Question: Listen to the audio clip and answer based only on what you hear. Which sound events can be heard in the audio clip, and what are their respective time spans? Based on the audio clip, state which sound sources are audible. Answer in one natural sentence.

Answer: The audio contains a machine sound that lasts from 0.0s to 10.1s.


Question: Listen to the audio clip and answer based only on what you hear. Use the DCASE FOA coordinate system: +x front, +y left, +z up; azimuth is in [-180, 180] degrees with positive values to the left, and elevation is in [-90, 90] degrees with positive values upward. What is the azimuth of the glass? Answer in one sentence. Report the final angle in degrees. Give a numeric estimate rather than a category.

Answer: -32.8 degrees


Question: Listen to the audio clip and answer based only on what you hear. What source is heard from the back and below of the listener? Answer in one sentence.

Answer: The source coming from the back and below is breathing.


Question: Listen to the audio clip and answer based only on what you hear. During which interval is the breathing event active? Based on the audio clip, state which sound sources are audible and when each one occurs. Answer in one natural sentence and report times in seconds.

Answer: The breathing event is active from 0.1s to 0.7s.


Question: Listen to the audio clip and answer based only on what you hear. Use the DCASE FOA coordinate system: +x front, +y left, +z up; azimuth is in [-180, 180] degrees with positive values to the left, and elevation is in [-90, 90] degrees with positive values upward. What is the elevation angle of the clock? Answer in one sentence. Report the final angle in degrees. Give a numeric estimate rather than a category.

Answer: 0.4 degrees


Question: Listen to the audio clip and answer based only on what you hear. Use the DCASE FOA coordinate system: +x front, +y left, +z up; azimuth is in [-180, 180] degrees with positive values to the left, and elevation is in [-90, 90] degrees with positive values upward. Estimate the azimuth of the scratch in degrees. Answer in one sentence. Report the final angle in degrees. Give a numeric estimate rather than a category.

Answer: -160.4 degrees


Question: Listen to the audio clip and answer based only on what you hear. Use the DCASE FOA coordinate system: +x front, +y left, +z up; azimuth is in [-180, 180] degrees with positive values to the left, and elevation is in [-90, 90] degrees with positive values upward. At what vertical angle is the speech located? Answer in one sentence. Report the final angle in degrees. Give a numeric estimate rather than a category.

Answer: -6.2 degrees


Question: Listen to the audio clip and answer based only on what you hear. Use the DCASE FOA coordinate system: +x front, +y left, +z up; azimuth is in [-180, 180] degrees with positive values to the left, and elevation is in [-90, 90] degrees with positive values upward. Which sound is heard from azimuth=2.1 degrees, elevation=15.3 degrees? Answer in one sentence.

Answer: A bird is the sound heard from azimuth=2.1 degrees, elevation=15.3 degrees.


Question: Listen to the audio clip and answer based only on what you hear. During which time interval can the footsteps be heard? Based on the audio clip, state which sound sources are audible and when each one occurs. Answer in one natural sentence and report times in seconds.

Answer: The footsteps event is active from 14.8s to 16.4s.


Question: Listen to the audio clip and answer based only on what you hear. Which sound source is located to the left and above the listener? Answer in one sentence.

Answer: The sound source located to the left and above is writing.


Question: Listen to the audio clip and answer based only on what you hear. Which sound events can be heard in the audio clip, and what are their respective time intervals? Based on the audio clip, state which sound sources are audible. Answer in one natural sentence.

Answer: The audio contains singing from 2.0s to 20.0s, home sound from 5.5s to 12.5s, train from 9.0s to 20.0s, and female speech from 13.0s to 20.0s.

singing (2.0s to 20.0s); home sound (5.5s to 12.5s); train (9.0s to 20.0s); female speech (13.0s to 20.0s)


Question: Listen to the audio clip and answer based only on what you hear. Use the DCASE FOA coordinate system: +x front, +y left, +z up; azimuth is in [-180, 180] degrees with positive values to the left, and elevation is in [-90, 90] degrees with positive values upward. What is the elevation angle of the kitchenware? Answer in one sentence. Report the final angle in degrees. Give a numeric estimate rather than a category.

Answer: 59.1 degrees


Question: Listen to the audio clip and answer based only on what you hear. Use the DCASE FOA coordinate system: +x front, +y left, +z up; azimuth is in [-180, 180] degrees with positive values to the left, and elevation is in [-90, 90] degrees with positive values upward. What sound source is located at azimuth=55.4 degrees, elevation=30.1 degrees? Answer in one sentence.

Answer: An alarm is located at azimuth=55.4 degrees and elevation=30.1 degrees.


Question: Listen to the audio clip and answer based only on what you hear. Which sound source is located to the right and below the listener? Answer in one sentence.

Answer: The sound source located to the right and below is a dog.


Question: Listen to the audio clip and answer based only on what you hear. During which interval is the speech active? Based on the audio clip, state which sound sources are audible and when each one occurs. Answer in one natural sentence and report times in seconds.

Answer: The speech event occurs from 0.6s to 4.1s.


Question: Listen to the audio clip and answer based only on what you hear. Use the DCASE FOA coordinate system: +x front, +y left, +z up; azimuth is in [-180, 180] degrees with positive values to the left, and elevation is in [-90, 90] degrees with positive values upward. From which azimuth is the keyboard instrument coming? Answer in one sentence. Report the final angle in degrees. Give a numeric estimate rather than a category.

Answer: 73.4 degrees


Question: Listen to the audio clip and answer based only on what you hear. Which sound sources are audible in this recording, and what are their specific time intervals? Based on the audio clip, state which sound sources are audible. Answer in one natural sentence.

Answer: The audio features singing from 0.1s to 4.0s, laughter from 3.7s to 4.6s, a string instrument from 3.8s to 6.9s, and typing from 5.1s to 7.5s.

singing (0.1s to 4.0s); laughter (3.7s to 4.6s); string instrument (3.8s to 6.9s); typing (5.1s to 7.5s)


Question: Listen to the audio clip and answer based only on what you hear. Use the DCASE FOA coordinate system: +x front, +y left, +z up; azimuth is in [-180, 180] degrees with positive values to the left, and elevation is in [-90, 90] degrees with positive values upward. What is the azimuth of the speech? Answer in one sentence. Report the final angle in degrees. Give a numeric estimate rather than a category.

Answer: -51.8 degrees


Question: Listen to the audio clip and answer based only on what you hear. Which sound source is located at the front-right and below? Answer in one sentence.

Answer: The source located at the front-right and below is a drum.


Question: Listen to the audio clip and answer based only on what you hear. During which time interval does the car occur? Based on the audio clip, state which sound sources are audible and when each one occurs. Answer in one natural sentence and report times in seconds.

Answer: The car is active from 16.2s to 20.0s.


Question: Listen to the audio clip and answer based only on what you hear. Use the DCASE FOA coordinate system: +x front, +y left, +z up; azimuth is in [-180, 180] degrees with positive values to the left, and elevation is in [-90, 90] degrees with positive values upward. Which sound is heard from azimuth=166.7 degrees, elevation=-33.2 degrees? Answer in one sentence.

Answer: The sound heard from azimuth=166.7 degrees and elevation=-33.2 degrees is wind.


Question: Listen to the audio clip and answer based only on what you hear. Which sound events are present in this audio clip, and what are their specific time intervals? Based on the audio clip, state which sound sources are audible. Answer in one natural sentence.

Answer: The audio contains female speech occurring from 0.1s to 3.8s.


Question: Listen to the audio clip and answer based only on what you hear. Use the DCASE FOA coordinate system: +x front, +y left, +z up; azimuth is in [-180, 180] degrees with positive values to the left, and elevation is in [-90, 90] degrees with positive values upward. What is the elevation angle of the alarm? Answer in one sentence. Report the final angle in degrees. Give a numeric estimate rather than a category.

Answer: -25.6 degrees


Question: Listen to the audio clip and answer based only on what you hear. Use the DCASE FOA coordinate system: +x front, +y left, +z up; azimuth is in [-180, 180] degrees with positive values to the left, and elevation is in [-90, 90] degrees with positive values upward. From which azimuth is the metal clink coming? Answer in one sentence. Report the final angle in degrees. Give a numeric estimate rather than a category.

Answer: -141.8 degrees


Question: Listen to the audio clip and answer based only on what you hear. Use the DCASE FOA coordinate system: +x front, +y left, +z up; azimuth is in [-180, 180] degrees with positive values to the left, and elevation is in [-90, 90] degrees with positive values upward. What sound source is located at azimuth=-3.9 degrees, elevation=13.3 degrees? Answer in one sentence.

Answer: A guitar is located at azimuth=-3.9 degrees and elevation=13.3 degrees.


Question: Listen to the audio clip and answer based only on what you hear. Use the DCASE FOA coordinate system: +x front, +y left, +z up; azimuth is in [-180, 180] degrees with positive values to the left, and elevation is in [-90, 90] degrees with positive values upward. At what vertical angle is the war sound located? Answer in one sentence. Report the final angle in degrees. Give a numeric estimate rather than a category.

Answer: -47.1 degrees


Question: Listen to the audio clip and answer based only on what you hear. Which sound source is located at the back-left? Answer in one sentence.

Answer: The source located at the back-left is a war sound.


Question: Listen to the audio clip and answer based only on what you hear. Which sound events are present in this recording, and when is each one active? Based on the audio clip, state which sound sources are audible. Answer in one natural sentence.

Answer: The audio contains a machine that is active from 0.0s to 20.0s.


Question: Listen to the audio clip and answer based only on what you hear. During which interval is the sound of the gong heard? Based on the audio clip, state which sound sources are audible and when each one occurs. Answer in one natural sentence and report times in seconds.

Answer: The gong occurs from 0.1s to 5.5s.


Question: Listen to the audio clip and answer based only on what you hear. Use the DCASE FOA coordinate system: +x front, +y left, +z up; azimuth is in [-180, 180] degrees with positive values to the left, and elevation is in [-90, 90] degrees with positive values upward. What sound source is located at azimuth=100.6 degrees, elevation=-4.4 degrees? Answer in one sentence.

Answer: A machine is located at azimuth=100.6 degrees and elevation=-4.4 degrees.


Question: Listen to the audio clip and answer based only on what you hear. Use the DCASE FOA coordinate system: +x front, +y left, +z up; azimuth is in [-180, 180] degrees with positive values to the left, and elevation is in [-90, 90] degrees with positive values upward. Estimate the azimuth of the fire in degrees. Answer in one sentence. Report the final angle in degrees. Give a numeric estimate rather than a category.

Answer: -120.1 degrees


Question: Listen to the audio clip and answer based only on what you hear. Use the DCASE FOA coordinate system: +x front, +y left, +z up; azimuth is in [-180, 180] degrees with positive values to the left, and elevation is in [-90, 90] degrees with positive values upward. At what vertical angle is the metal clink located? Answer in one sentence. Report the final angle in degrees. Give a numeric estimate rather than a category.

Answer: -58.7 degrees


Question: Listen to the audio clip and answer based only on what you hear. What is the time span of the thunderstorm event? Based on the audio clip, state which sound sources are audible and when each one occurs. Answer in one natural sentence and report times in seconds.

Answer: The thunderstorm event occurs from 0.8s to 11.3s.


Question: Listen to the audio clip and answer based only on what you hear. Which sound events are present in this audio clip, and what is the time interval for each? Based on the audio clip, state which sound sources are audible. Answer in one natural sentence.

Answer: The audio contains a camera from 0.0s to 0.2s, an insect from 0.0s to 20.0s, a keyboard instrument from 0.0s to 13.6s, a war sound from 0.0s to 0.6s, and laughter from 0.1s to 0.8s.

camera (0.0s to 0.2s); insect (0.0s to 20.0s); keyboard instrument (0.0s to 13.6s); war sound (0.0s to 0.6s); laughter (0.1s to 0.8s)


Question: Listen to the audio clip and answer based only on what you hear. Which sound source is located to the right? Answer in one sentence.

Answer: The sound source located to the right is an alarm.


Question: Listen to the audio clip and answer based only on what you hear. Use the DCASE FOA coordinate system: +x front, +y left, +z up; azimuth is in [-180, 180] degrees with positive values to the left, and elevation is in [-90, 90] degrees with positive values upward. What is the elevation angle of the machine? Answer in one sentence. Report the final angle in degrees. Give a numeric estimate rather than a category.

Answer: -52.8 degrees


Question: Listen to the audio clip and answer based only on what you hear. Use the DCASE FOA coordinate system: +x front, +y left, +z up; azimuth is in [-180, 180] degrees with positive values to the left, and elevation is in [-90, 90] degrees with positive values upward. What sound source is located at azimuth=-67.3 degrees, elevation=-34.2 degrees? Answer in one sentence.

Answer: A guitar is located at azimuth -67.3 degrees and elevation -34.2 degrees.


Question: Listen to the audio clip and answer based only on what you hear. During which interval is the alarm active? Based on the audio clip, state which sound sources are audible and when each one occurs. Answer in one natural sentence and report times in seconds.

Answer: The alarm is active from 4.1s to 9.9s.


Question: Listen to the audio clip and answer based only on what you hear. Use the DCASE FOA coordinate system: +x front, +y left, +z up; azimuth is in [-180, 180] degrees with positive values to the left, and elevation is in [-90, 90] degrees with positive values upward. Estimate the azimuth of the human vocalization in degrees. Answer in one sentence. Report the final angle in degrees. Give a numeric estimate rather than a category.

Answer: -171.4 degrees


Question: Listen to the audio clip and answer based only on what you hear. Which sound events are present in this audio clip, and what is the time interval for each? Based on the audio clip, state which sound sources are audible. Answer in one natural sentence.

Answer: The audio contains percussion from 0.0s to 0.9s, body sound from 0.9s to 1.5s, and a drum from 1.4s to 1.9s.

percussion (0.0s to 0.9s); body sound (0.9s to 1.5s); drum (1.4s to 1.9s)


Question: Listen to the audio clip and answer based only on what you hear. Which sound source is located to the front-right and above the listener? Answer in one sentence.

Answer: The sound source coming from the front-right and above is laughter.


Question: Listen to the audio clip and answer based only on what you hear. Which sound events can be identified in this audio clip, and what are their specific time intervals? Based on the audio clip, state which sound sources are audible. Answer in one natural sentence.

Answer: The audio contains body sound occurring from 0.2s to 6.1s.


Question: Listen to the audio clip and answer based only on what you hear. Which sound source is located at the back-left? Answer in one sentence.

Answer: The source located at the back-left is speech.


Question: Listen to the audio clip and answer based only on what you hear. Use the DCASE FOA coordinate system: +x front, +y left, +z up; azimuth is in [-180, 180] degrees with positive values to the left, and elevation is in [-90, 90] degrees with positive values upward. What is the azimuth of the insect? Answer in one sentence. Report the final angle in degrees. Give a numeric estimate rather than a category.

Answer: 110.3 degrees


Question: Listen to the audio clip and answer based only on what you hear. Use the DCASE FOA coordinate system: +x front, +y left, +z up; azimuth is in [-180, 180] degrees with positive values to the left, and elevation is in [-90, 90] degrees with positive values upward. What is the elevation angle of the human vocalization? Answer in one sentence. Report the final angle in degrees. Give a numeric estimate rather than a category.

Answer: 11.3 degrees


Question: Listen to the audio clip and answer based only on what you hear. Use the DCASE FOA coordinate system: +x front, +y left, +z up; azimuth is in [-180, 180] degrees with positive values to the left, and elevation is in [-90, 90] degrees with positive values upward. What sound source is located at azimuth=-60.6 degrees, elevation=-5.1 degrees? Answer in one sentence.

Answer: A guitar is located at azimuth=-60.6 degrees and elevation=-5.1 degrees.


Question: Listen to the audio clip and answer based only on what you hear. During which interval is the bell active? Based on the audio clip, state which sound sources are audible and when each one occurs. Answer in one natural sentence and report times in seconds.

Answer: The bell is active from 0.3s to 13.4s.


Question: Listen to the audio clip and answer based only on what you hear. Use the DCASE FOA coordinate system: +x front, +y left, +z up; azimuth is in [-180, 180] degrees with positive values to the left, and elevation is in [-90, 90] degrees with positive values upward. Estimate the azimuth of the human vocalization in degrees. Answer in one sentence. Report the final angle in degrees. Give a numeric estimate rather than a category.

Answer: 123.6 degrees


Question: Listen to the audio clip and answer based only on what you hear. Use the DCASE FOA coordinate system: +x front, +y left, +z up; azimuth is in [-180, 180] degrees with positive values to the left, and elevation is in [-90, 90] degrees with positive values upward. What is the elevation angle of the tearing? Answer in one sentence. Report the final angle in degrees. Give a numeric estimate rather than a category.

Answer: -17.9 degrees


Question: Listen to the audio clip and answer based only on what you hear. What source is heard from the front-right and above of the listener? Answer in one sentence.

Answer: The source coming from the front-right and above is body sound.


Question: Listen to the audio clip and answer based only on what you hear. During which time interval does the tearing event occur? Based on the audio clip, state which sound sources are audible and when each one occurs. Answer in one natural sentence and report times in seconds.

Answer: The tearing event is active from 0.2s to 15.4s.


Question: Listen to the audio clip and answer based only on what you hear. Use the DCASE FOA coordinate system: +x front, +y left, +z up; azimuth is in [-180, 180] degrees with positive values to the left, and elevation is in [-90, 90] degrees with positive values upward. What sound source is located at azimuth=47.2 degrees, elevation=-56.7 degrees? Answer in one sentence.

Answer: A bell is located at azimuth 47.2 degrees and elevation -56.7 degrees.


Question: Listen to the audio clip and answer based only on what you hear. What sound events can be heard in this audio clip, and what is the time interval for each? Based on the audio clip, state which sound sources are audible. Answer in one natural sentence.

Answer: The audio contains body sound occurring from 0.0s to 14.0s.


Question: Listen to the audio clip and answer based only on what you hear. During which time interval can the wind instrument be heard? Based on the audio clip, state which sound sources are audible and when each one occurs. Answer in one natural sentence and report times in seconds.

Answer: The wind instrument is audible from 0.0s to 3.8s.


Question: Listen to the audio clip and answer based only on what you hear. Use the DCASE FOA coordinate system: +x front, +y left, +z up; azimuth is in [-180, 180] degrees with positive values to the left, and elevation is in [-90, 90] degrees with positive values upward. From which azimuth is the war sound coming? Answer in one sentence. Report the final angle in degrees. Give a numeric estimate rather than a category.

Answer: 147.1 degrees


Question: Listen to the audio clip and answer based only on what you hear. Use the DCASE FOA coordinate system: +x front, +y left, +z up; azimuth is in [-180, 180] degrees with positive values to the left, and elevation is in [-90, 90] degrees with positive values upward. Estimate the elevation of the ocean in degrees. Answer in one sentence. Report the final angle in degrees. Give a numeric estimate rather than a category.

Answer: -6.3 degrees


Question: Listen to the audio clip and answer based only on what you hear. Which sound source is located at the front side? Answer in one sentence.

Answer: The sound source coming from the front is the ocean.


Question: Listen to the audio clip and answer based only on what you hear. Which sound events are present in this recording, and when is each one active? Based on the audio clip, state which sound sources are audible. Answer in one natural sentence.

Answer: The audio contains footsteps occurring from 0.0s to 4.7s.


Question: Listen to the audio clip and answer based only on what you hear. Use the DCASE FOA coordinate system: +x front, +y left, +z up; azimuth is in [-180, 180] degrees with positive values to the left, and elevation is in [-90, 90] degrees with positive values upward. Which sound is heard from azimuth=145.0 degrees, elevation=17.3 degrees? Answer in one sentence.

Answer: The sound heard from that direction is the ocean.


Question: Listen to the audio clip and answer based only on what you hear. Which sound can be heard from the front-right and below side? Answer in one sentence.

Answer: The sound coming from the front-right and below is a wind instrument.


Question: Listen to the audio clip and answer based only on what you hear. Use the DCASE FOA coordinate system: +x front, +y left, +z up; azimuth is in [-180, 180] degrees with positive values to the left, and elevation is in [-90, 90] degrees with positive values upward. What is the elevation angle of the machine? Answer in one sentence. Report the final angle in degrees. Give a numeric estimate rather than a category.

Answer: -12.7 degrees


Question: Listen to the audio clip and answer based only on what you hear. During which interval does the human vocalization occur? Based on the audio clip, state which sound sources are audible and when each one occurs. Answer in one natural sentence and report times in seconds.

Answer: The human vocalization is active from 0.0s to 0.8s.


Question: Listen to the audio clip and answer based only on what you hear. Which sound sources are audible in this audio clip, and what are their corresponding time intervals? Based on the audio clip, state which sound sources are audible. Answer in one natural sentence.

Answer: The audio contains a knock that occurs from 0.0s to 1.6s.


Question: Listen to the audio clip and answer based only on what you hear. Use the DCASE FOA coordinate system: +x front, +y left, +z up; azimuth is in [-180, 180] degrees with positive values to the left, and elevation is in [-90, 90] degrees with positive values upward. Which sound is heard from azimuth=85.8 degrees, elevation=3.4 degrees? Answer in one sentence.

Answer: The sound heard from azimuth=85.8 degrees and elevation=3.4 degrees is a tool.


Question: Listen to the audio clip and answer based only on what you hear. Use the DCASE FOA coordinate system: +x front, +y left, +z up; azimuth is in [-180, 180] degrees with positive values to the left, and elevation is in [-90, 90] degrees with positive values upward. What is the azimuth of the tool? Answer in one sentence. Report the final angle in degrees. Give a numeric estimate rather than a category.

Answer: 16.8 degrees


Question: Listen to the audio clip and answer based only on what you hear. Use the DCASE FOA coordinate system: +x front, +y left, +z up; azimuth is in [-180, 180] degrees with positive values to the left, and elevation is in [-90, 90] degrees with positive values upward. Estimate the azimuth of the string instrument in degrees. Answer in one sentence. Report the final angle in degrees. Give a numeric estimate rather than a category.

Answer: 101.2 degrees


Question: Listen to the audio clip and answer based only on what you hear. Which sound source is located behind and below the listener? Answer in one sentence.

Answer: The sound source coming from the back and below is a string instrument.


Question: Listen to the audio clip and answer based only on what you hear. Which sound events can be heard in the audio clip and during what time intervals do they occur? Based on the audio clip, state which sound sources are audible. Answer in one natural sentence.

Answer: The audio contains a bell sound that occurs from 0.8s to 3.4s.


Question: Listen to the audio clip and answer based only on what you hear. During which interval is the scratch active? Based on the audio clip, state which sound sources are audible and when each one occurs. Answer in one natural sentence and report times in seconds.

Answer: The scratch event is active from 1.9s to 4.0s.


Question: Listen to the audio clip and answer based only on what you hear. Use the DCASE FOA coordinate system: +x front, +y left, +z up; azimuth is in [-180, 180] degrees with positive values to the left, and elevation is in [-90, 90] degrees with positive values upward. What is the elevation angle of the home sound? Answer in one sentence. Report the final angle in degrees. Give a numeric estimate rather than a category.

Answer: 0.0 degrees


Question: Listen to the audio clip and answer based only on what you hear. Use the DCASE FOA coordinate system: +x front, +y left, +z up; azimuth is in [-180, 180] degrees with positive values to the left, and elevation is in [-90, 90] degrees with positive values upward. Which sound is heard from azimuth=65.9 degrees, elevation=0.0 degrees? Answer in one sentence.

Answer: The sound detected at azimuth=65.9 degrees and elevation=0.0 degrees is breathing.


Question: Listen to the audio clip and answer based only on what you hear. Which sound events are present in this recording, and when is each one active? Based on the audio clip, state which sound sources are audible. Answer in one natural sentence.

Answer: The audio contains a wind instrument from 0.1s to 7.3s, wood from 4.5s to 5.1s, and glass from 6.0s to 8.3s.

wind instrument (0.1s to 7.3s); wood (4.5s to 5.1s); glass (6.0s to 8.3s)


Question: Listen to the audio clip and answer based only on what you hear. What is the sound source located to the right and below? Answer in one sentence.

Answer: The source located to the right and below is a door.


Question: Listen to the audio clip and answer based only on what you hear. Use the DCASE FOA coordinate system: +x front, +y left, +z up; azimuth is in [-180, 180] degrees with positive values to the left, and elevation is in [-90, 90] degrees with positive values upward. Estimate the elevation of the human vocalization in degrees. Answer in one sentence. Report the final angle in degrees. Give a numeric estimate rather than a category.

Answer: 0.0 degrees


Question: Listen to the audio clip and answer based only on what you hear. Use the DCASE FOA coordinate system: +x front, +y left, +z up; azimuth is in [-180, 180] degrees with positive values to the left, and elevation is in [-90, 90] degrees with positive values upward. What is the azimuth of the clock? Answer in one sentence. Report the final angle in degrees. Give a numeric estimate rather than a category.

Answer: 98.6 degrees


Question: Listen to the audio clip and answer based only on what you hear. Use the DCASE FOA coordinate system: +x front, +y left, +z up; azimuth is in [-180, 180] degrees with positive values to the left, and elevation is in [-90, 90] degrees with positive values upward. What sound source is located at azimuth=117.2 degrees, elevation=31.0 degrees? Answer in one sentence.

Answer: A cat is located at azimuth 117.2 degrees and elevation 31.0 degrees.


Question: Listen to the audio clip and answer based only on what you hear. During what time interval does the musical instrument occur? Based on the audio clip, state which sound sources are audible and when each one occurs. Answer in one natural sentence and report times in seconds.

Answer: The musical instrument is active from 0.3s to 5.2s.


Question: Listen to the audio clip and answer based only on what you hear. What is the time interval during which the human vocalization occurs? Based on the audio clip, state which sound sources are audible and when each one occurs. Answer in one natural sentence and report times in seconds.

Answer: The human vocalization event takes place from 0.1s to 2.0s.


Question: Listen to the audio clip and answer based only on what you hear. Use the DCASE FOA coordinate system: +x front, +y left, +z up; azimuth is in [-180, 180] degrees with positive values to the left, and elevation is in [-90, 90] degrees with positive values upward. Which sound is heard from azimuth=-9.3 degrees, elevation=14.6 degrees? Answer in one sentence.

Answer: The sound coming from azimuth -9.3 degrees and elevation 14.6 degrees is a cat.


Question: Listen to the audio clip and answer based only on what you hear. Use the DCASE FOA coordinate system: +x front, +y left, +z up; azimuth is in [-180, 180] degrees with positive values to the left, and elevation is in [-90, 90] degrees with positive values upward. What is the elevation angle of the tool? Answer in one sentence. Report the final angle in degrees. Give a numeric estimate rather than a category.

Answer: 26.9 degrees


Question: Listen to the audio clip and answer based only on what you hear. Use the DCASE FOA coordinate system: +x front, +y left, +z up; azimuth is in [-180, 180] degrees with positive values to the left, and elevation is in [-90, 90] degrees with positive values upward. Estimate the azimuth of the speech in degrees. Answer in one sentence. Report the final angle in degrees. Give a numeric estimate rather than a category.

Answer: 23.5 degrees


Question: Listen to the audio clip and answer based only on what you hear. Which sound events are present in this recording, and when is each one active? Based on the audio clip, state which sound sources are audible. Answer in one natural sentence.

Answer: The audio contains speech from 0.4s to 4.0s and speech from 0.6s to 7.6s.

speech (0.4s to 4.0s); speech (0.6s to 7.6s)


Question: Listen to the audio clip and answer based only on what you hear. Which sound can be heard from the back-left side? Answer in one sentence.

Answer: The source coming from the back-left is fire.


Question: Listen to the audio clip and answer based only on what you hear. Use the DCASE FOA coordinate system: +x front, +y left, +z up; azimuth is in [-180, 180] degrees with positive values to the left, and elevation is in [-90, 90] degrees with positive values upward. Estimate the elevation of the bird in degrees. Answer in one sentence. Report the final angle in degrees. Give a numeric estimate rather than a category.

Answer: 52.3 degrees


Question: Listen to the audio clip and answer based only on what you hear. Use the DCASE FOA coordinate system: +x front, +y left, +z up; azimuth is in [-180, 180] degrees with positive values to the left, and elevation is in [-90, 90] degrees with positive values upward. What sound source is located at azimuth=-118.5 degrees, elevation=10.3 degrees? Answer in one sentence.

Answer: A cat is located at azimuth -118.5 degrees and elevation 10.3 degrees.


Question: Listen to the audio clip and answer based only on what you hear. During which interval can the sound of the train be heard? Based on the audio clip, state which sound sources are audible and when each one occurs. Answer in one natural sentence and report times in seconds.

Answer: The train is audible from 5.2s to 20.0s.


Question: Listen to the audio clip and answer based only on what you hear. Which sound events are present in this audio clip, and what are their respective time intervals? Based on the audio clip, state which sound sources are audible. Answer in one natural sentence.

Answer: The audio contains war sound occurring from 0.3s to 20.0s.


Question: Listen to the audio clip and answer based only on what you hear. Use the DCASE FOA coordinate system: +x front, +y left, +z up; azimuth is in [-180, 180] degrees with positive values to the left, and elevation is in [-90, 90] degrees with positive values upward. From which azimuth is the drum coming? Answer in one sentence. Report the final angle in degrees. Give a numeric estimate rather than a category.

Answer: -59.0 degrees


Question: Listen to the audio clip and answer based only on what you hear. Which sound source is located to the left? Answer in one sentence.

Answer: The sound source coming from the left is finger snapping.


Question: Listen to the audio clip and answer based only on what you hear. Use the DCASE FOA coordinate system: +x front, +y left, +z up; azimuth is in [-180, 180] degrees with positive values to the left, and elevation is in [-90, 90] degrees with positive values upward. Estimate the elevation of the guitar in degrees. Answer in one sentence. Report the final angle in degrees. Give a numeric estimate rather than a category.

Answer: 3.6 degrees


Question: Listen to the audio clip and answer based only on what you hear. Which sound events are present in this recording, and when is each one active? Based on the audio clip, state which sound sources are audible. Answer in one natural sentence.

Answer: The audio contains an insect from 0.0s to 20.0s, water from 14.8s to 15.3s, and a string instrument from 15.9s to 17.9s.

insect (0.0s to 20.0s); water (14.8s to 15.3s); string instrument (15.9s to 17.9s)


Question: Listen to the audio clip and answer based only on what you hear. Use the DCASE FOA coordinate system: +x front, +y left, +z up; azimuth is in [-180, 180] degrees with positive values to the left, and elevation is in [-90, 90] degrees with positive values upward. What sound source is located at azimuth=-32.7 degrees, elevation=-6.4 degrees? Answer in one sentence.

Answer: A cat is located at azimuth=-32.7 degrees and elevation=-6.4 degrees.


Question: Listen to the audio clip and answer based only on what you hear. What source is heard from the front-left of the listener? Answer in one sentence.

Answer: The source heard coming from the front-left is speech.


Question: Listen to the audio clip and answer based only on what you hear. Use the DCASE FOA coordinate system: +x front, +y left, +z up; azimuth is in [-180, 180] degrees with positive values to the left, and elevation is in [-90, 90] degrees with positive values upward. Estimate the azimuth of the tape in degrees. Answer in one sentence. Report the final angle in degrees. Give a numeric estimate rather than a category.

Answer: -8.5 degrees


Question: Listen to the audio clip and answer based only on what you hear. During which interval can the sound of tearing be heard? Based on the audio clip, state which sound sources are audible and when each one occurs. Answer in one natural sentence and report times in seconds.

Answer: The tearing sound is active from 10.8s to 17.8s.


Question: Listen to the audio clip and answer based only on what you hear. Which sound sources are audible in this recording, and during what time intervals do they occur? Based on the audio clip, state which sound sources are audible. Answer in one natural sentence.

Answer: The audio features war sound from 0.2s to 8.3s and speech from 0.4s to 6.6s.

war sound (0.2s to 8.3s); speech (0.4s to 6.6s)


Question: Listen to the audio clip and answer based only on what you hear. Use the DCASE FOA coordinate system: +x front, +y left, +z up; azimuth is in [-180, 180] degrees with positive values to the left, and elevation is in [-90, 90] degrees with positive values upward. What is the azimuth of the speech? Answer in one sentence. Report the final angle in degrees. Give a numeric estimate rather than a category.

Answer: -78.9 degrees


Question: Listen to the audio clip and answer based only on what you hear. Which sound source is heard from the front-left and above the listener? Answer in one sentence.

Answer: The source coming from the front-left and above is a dog.


Question: Listen to the audio clip and answer based only on what you hear. Use the DCASE FOA coordinate system: +x front, +y left, +z up; azimuth is in [-180, 180] degrees with positive values to the left, and elevation is in [-90, 90] degrees with positive values upward. What sound source is located at azimuth=173.5 degrees, elevation=9.6 degrees? Answer in one sentence.

Answer: A cat is located at azimuth=173.5 degrees and elevation=9.6 degrees.


Question: Listen to the audio clip and answer based only on what you hear. Use the DCASE FOA coordinate system: +x front, +y left, +z up; azimuth is in [-180, 180] degrees with positive values to the left, and elevation is in [-90, 90] degrees with positive values upward. Estimate the elevation of the speech in degrees. Answer in one sentence. Report the final angle in degrees. Give a numeric estimate rather than a category.

Answer: 0.0 degrees


Question: Listen to the audio clip and answer based only on what you hear. During what time interval does the aircraft occur? Based on the audio clip, state which sound sources are audible and when each one occurs. Answer in one natural sentence and report times in seconds.

Answer: The aircraft is active from 6.5s to 14.8s.


Question: Listen to the audio clip and answer based only on what you hear. During which time interval does the wind occur? Based on the audio clip, state which sound sources are audible and when each one occurs. Answer in one natural sentence and report times in seconds.

Answer: The wind is active from 0.1s to 0.8s.


Question: Listen to the audio clip and answer based only on what you hear. Use the DCASE FOA coordinate system: +x front, +y left, +z up; azimuth is in [-180, 180] degrees with positive values to the left, and elevation is in [-90, 90] degrees with positive values upward. What sound source is located at azimuth=58.9 degrees, elevation=2.0 degrees? Answer in one sentence.

Answer: A guitar is located at azimuth=58.9 degrees and elevation=2.0 degrees.


Question: Listen to the audio clip and answer based only on what you hear. Which sound source is located to the front-left and below the listener? Answer in one sentence.

Answer: The sound source coming from the front-left and below is a drum.


Question: Listen to the audio clip and answer based only on what you hear. What sound sources can be identified in the audio, and when does each occur? Based on the audio clip, state which sound sources are audible. Answer in one natural sentence.

Answer: The audio contains a thunderstorm from 9.0s to 17.1s.


Question: Listen to the audio clip and answer based only on what you hear. Use the DCASE FOA coordinate system: +x front, +y left, +z up; azimuth is in [-180, 180] degrees with positive values to the left, and elevation is in [-90, 90] degrees with positive values upward. What is the elevation angle of the wind instrument? Answer in one sentence. Report the final angle in degrees. Give a numeric estimate rather than a category.

Answer: -25.8 degrees


Question: Listen to the audio clip and answer based only on what you hear. Use the DCASE FOA coordinate system: +x front, +y left, +z up; azimuth is in [-180, 180] degrees with positive values to the left, and elevation is in [-90, 90] degrees with positive values upward. From which azimuth is the tearing coming? Answer in one sentence. Report the final angle in degrees. Give a numeric estimate rather than a category.

Answer: -164.8 degrees


Question: Listen to the audio clip and answer based only on what you hear. Which sound events are present in this audio clip, and what are their corresponding time intervals? Based on the audio clip, state which sound sources are audible. Answer in one natural sentence.

Answer: The audio clip contains body sound occurring from 0.0s to 0.1s.


Question: Listen to the audio clip and answer based only on what you hear. Use the DCASE FOA coordinate system: +x front, +y left, +z up; azimuth is in [-180, 180] degrees with positive values to the left, and elevation is in [-90, 90] degrees with positive values upward. What is the elevation angle of the finger snapping? Answer in one sentence. Report the final angle in degrees. Give a numeric estimate rather than a category.

Answer: -11.1 degrees


Question: Listen to the audio clip and answer based only on what you hear. Use the DCASE FOA coordinate system: +x front, +y left, +z up; azimuth is in [-180, 180] degrees with positive values to the left, and elevation is in [-90, 90] degrees with positive values upward. Which sound is heard from azimuth=123.7 degrees, elevation=0.0 degrees? Answer in one sentence.

Answer: The sound detected at azimuth=123.7 degrees and elevation=0.0 degrees is speech.


Question: Listen to the audio clip and answer based only on what you hear. Use the DCASE FOA coordinate system: +x front, +y left, +z up; azimuth is in [-180, 180] degrees with positive values to the left, and elevation is in [-90, 90] degrees with positive values upward. What is the azimuth of the cat? Answer in one sentence. Report the final angle in degrees. Give a numeric estimate rather than a category.

Answer: 121.6 degrees


Question: Listen to the audio clip and answer based only on what you hear. What is the time span of the thunderstorm event? Based on the audio clip, state which sound sources are audible and when each one occurs. Answer in one natural sentence and report times in seconds.

Answer: The thunderstorm event occurs from 10.6s to 16.1s.


Question: Listen to the audio clip and answer based only on what you hear. What sound source is coming from the back? Answer in one sentence.

Answer: The sound source coming from the back is an insect.


Question: Listen to the audio clip and answer based only on what you hear. Use the DCASE FOA coordinate system: +x front, +y left, +z up; azimuth is in [-180, 180] degrees with positive values to the left, and elevation is in [-90, 90] degrees with positive values upward. From which azimuth is the water coming? Answer in one sentence. Report the final angle in degrees. Give a numeric estimate rather than a category.

Answer: 122.4 degrees


Question: Listen to the audio clip and answer based only on what you hear. Which sound events are present in this audio clip, and what are their respective time intervals? Based on the audio clip, state which sound sources are audible. Answer in one natural sentence.

Answer: The audio contains percussion from 0.0s to 1.4s.


Question: Listen to the audio clip and answer based only on what you hear. During which interval is the machine active? Based on the audio clip, state which sound sources are audible and when each one occurs. Answer in one natural sentence and report times in seconds.

Answer: The machine is active from 4.3s to 8.7s.


Question: Listen to the audio clip and answer based only on what you hear. Use the DCASE FOA coordinate system: +x front, +y left, +z up; azimuth is in [-180, 180] degrees with positive values to the left, and elevation is in [-90, 90] degrees with positive values upward. What is the elevation angle of the speech? Answer in one sentence. Report the final angle in degrees. Give a numeric estimate rather than a category.

Answer: 14.9 degrees


Question: Listen to the audio clip and answer based only on what you hear. Use the DCASE FOA coordinate system: +x front, +y left, +z up; azimuth is in [-180, 180] degrees with positive values to the left, and elevation is in [-90, 90] degrees with positive values upward. Which sound is heard from azimuth=-52.1 degrees, elevation=-33.1 degrees? Answer in one sentence.

Answer: A cat is the sound heard from azimuth=-52.1 degrees, elevation=-33.1 degrees.


Question: Listen to the audio clip and answer based only on what you hear. What sound source is located at the back-left? Answer in one sentence.

Answer: The source located at the back-left is speech.


Question: Listen to the audio clip and answer based only on what you hear. Use the DCASE FOA coordinate system: +x front, +y left, +z up; azimuth is in [-180, 180] degrees with positive values to the left, and elevation is in [-90, 90] degrees with positive values upward. What is the elevation angle of the appliance? Answer in one sentence. Report the final angle in degrees. Give a numeric estimate rather than a category.

Answer: 35.3 degrees


Question: Listen to the audio clip and answer based only on what you hear. Use the DCASE FOA coordinate system: +x front, +y left, +z up; azimuth is in [-180, 180] degrees with positive values to the left, and elevation is in [-90, 90] degrees with positive values upward. Which sound is heard from azimuth=90.2 degrees, elevation=22.2 degrees? Answer in one sentence.

Answer: The sound heard from azimuth=90.2 degrees and elevation=22.2 degrees is cooking.


Question: Listen to the audio clip and answer based only on what you hear. What is the time interval during which the breathing sound is heard? Based on the audio clip, state which sound sources are audible and when each one occurs. Answer in one natural sentence and report times in seconds.

Answer: The breathing event is active from 0.2s to 2.8s.


Question: Listen to the audio clip and answer based only on what you hear. Which sound events occur in this audio clip, and what are their respective time spans? Based on the audio clip, state which sound sources are audible. Answer in one natural sentence.

Answer: The audio clip features a guitar playing from 0.8 seconds to 20.0 seconds.


Question: Listen to the audio clip and answer based only on what you hear. Which sound source is heard from the front side? Answer in one sentence.

Answer: The sound coming from the front is war sound.


Question: Listen to the audio clip and answer based only on what you hear. Use the DCASE FOA coordinate system: +x front, +y left, +z up; azimuth is in [-180, 180] degrees with positive values to the left, and elevation is in [-90, 90] degrees with positive values upward. From which azimuth is the female speech coming? Answer in one sentence. Report the final angle in degrees. Give a numeric estimate rather than a category.

Answer: 5.5 degrees


Question: Listen to the audio clip and answer based only on what you hear. During what time interval does the singing occur? Based on the audio clip, state which sound sources are audible and when each one occurs. Answer in one natural sentence and report times in seconds.

Answer: The singing is active from 0.2s to 20.0s.


Question: Listen to the audio clip and answer based only on what you hear. Use the DCASE FOA coordinate system: +x front, +y left, +z up; azimuth is in [-180, 180] degrees with positive values to the left, and elevation is in [-90, 90] degrees with positive values upward. What is the azimuth of the cat? Answer in one sentence. Report the final angle in degrees. Give a numeric estimate rather than a category.

Answer: -175.1 degrees


Question: Listen to the audio clip and answer based only on what you hear. Use the DCASE FOA coordinate system: +x front, +y left, +z up; azimuth is in [-180, 180] degrees with positive values to the left, and elevation is in [-90, 90] degrees with positive values upward. Which sound is heard from azimuth=83.3 degrees, elevation=1.2 degrees? Answer in one sentence.

Answer: The sound coming from azimuth=83.3 degrees and elevation=1.2 degrees is a guitar.


Question: Listen to the audio clip and answer based only on what you hear. Which sound source is located to the left and below? Answer in one sentence.

Answer: The source located to the left and below is tearing.


Question: Listen to the audio clip and answer based only on what you hear. Use the DCASE FOA coordinate system: +x front, +y left, +z up; azimuth is in [-180, 180] degrees with positive values to the left, and elevation is in [-90, 90] degrees with positive values upward. Estimate the elevation of the insect in degrees. Answer in one sentence. Report the final angle in degrees. Give a numeric estimate rather than a category.

Answer: 21.0 degrees


Question: Listen to the audio clip and answer based only on what you hear. What sound events occur in this clip, and what are their specific time intervals? Based on the audio clip, state which sound sources are audible. Answer in one natural sentence.

Answer: The audio contains footsteps from 0.5s to 20.0s, a frog from 2.5s to 3.2s, a vehicle from 9.7s to 14.2s, and fire from 14.4s to 15.7s.

footsteps (0.5s to 20.0s); frog (2.5s to 3.2s); vehicle (9.7s to 14.2s); fire (14.4s to 15.7s)


Question: Listen to the audio clip and answer based only on what you hear. What sound source is coming from the back-left? Answer in one sentence.

Answer: The source coming from the back-left is breathing.


Question: Listen to the audio clip and answer based only on what you hear. Use the DCASE FOA coordinate system: +x front, +y left, +z up; azimuth is in [-180, 180] degrees with positive values to the left, and elevation is in [-90, 90] degrees with positive values upward. From which azimuth is the speech coming? Answer in one sentence. Report the final angle in degrees. Give a numeric estimate rather than a category.

Answer: -155.9 degrees


Question: Listen to the audio clip and answer based only on what you hear. Use the DCASE FOA coordinate system: +x front, +y left, +z up; azimuth is in [-180, 180] degrees with positive values to the left, and elevation is in [-90, 90] degrees with positive values upward. At what vertical angle is the bell located? Answer in one sentence. Report the final angle in degrees. Give a numeric estimate rather than a category.

Answer: -21.4 degrees


Question: Listen to the audio clip and answer based only on what you hear. What sound events are present in this audio clip, and what are their time intervals? Based on the audio clip, state which sound sources are audible. Answer in one natural sentence.

Answer: The audio contains a metal clink that lasts from 0.8s to 7.1s.


Question: Listen to the audio clip and answer based only on what you hear. Use the DCASE FOA coordinate system: +x front, +y left, +z up; azimuth is in [-180, 180] degrees with positive values to the left, and elevation is in [-90, 90] degrees with positive values upward. Which sound is heard from azimuth=8.6 degrees, elevation=0.0 degrees? Answer in one sentence.

Answer: The sound heard from azimuth=8.6 degrees, elevation=0.0 degrees is a guitar.


Question: Listen to the audio clip and answer based only on what you hear. During which time interval does the metal clink occur? Based on the audio clip, state which sound sources are audible and when each one occurs. Answer in one natural sentence and report times in seconds.

Answer: The metal clink is active from 0.0s to 18.5s.


Question: Listen to the audio clip and answer based only on what you hear. Use the DCASE FOA coordinate system: +x front, +y left, +z up; azimuth is in [-180, 180] degrees with positive values to the left, and elevation is in [-90, 90] degrees with positive values upward. Which sound is heard from azimuth=76.1 degrees, elevation=-9.4 degrees? Answer in one sentence.

Answer: The sound detected at azimuth=76.1 degrees and elevation=-9.4 degrees is fire.


Question: Listen to the audio clip and answer based only on what you hear. Which sound source is located to the back-left and above the listener? Answer in one sentence.

Answer: The source coming from the back-left and above is speech.


Question: Listen to the audio clip and answer based only on what you hear. During which time interval does the gong occur? Based on the audio clip, state which sound sources are audible and when each one occurs. Answer in one natural sentence and report times in seconds.

Answer: The gong event is active from 0.1s to 2.2s.


Question: Listen to the audio clip and answer based only on what you hear. Use the DCASE FOA coordinate system: +x front, +y left, +z up; azimuth is in [-180, 180] degrees with positive values to the left, and elevation is in [-90, 90] degrees with positive values upward. What is the azimuth of the speech? Answer in one sentence. Report the final angle in degrees. Give a numeric estimate rather than a category.

Answer: 50.3 degrees


Question: Listen to the audio clip and answer based only on what you hear. What sound events are present in this audio clip, and what are their specific time intervals? Based on the audio clip, state which sound sources are audible. Answer in one natural sentence.

Answer: The audio contains a keyboard instrument from 0.0s to 0.6s.


Question: Listen to the audio clip and answer based only on what you hear. Use the DCASE FOA coordinate system: +x front, +y left, +z up; azimuth is in [-180, 180] degrees with positive values to the left, and elevation is in [-90, 90] degrees with positive values upward. What is the elevation angle of the keyboard instrument? Answer in one sentence. Report the final angle in degrees. Give a numeric estimate rather than a category.

Answer: -46.8 degrees


Question: Listen to the audio clip and answer based only on what you hear. Use the DCASE FOA coordinate system: +x front, +y left, +z up; azimuth is in [-180, 180] degrees with positive values to the left, and elevation is in [-90, 90] degrees with positive values upward. What sound source is located at azimuth=149.2 degrees, elevation=0.0 degrees? Answer in one sentence.

Answer: A vehicle is located at azimuth 149.2 degrees and elevation 0.0 degrees.


Question: Listen to the audio clip and answer based only on what you hear. During which interval is the speech event audible? Based on the audio clip, state which sound sources are audible and when each one occurs. Answer in one natural sentence and report times in seconds.

Answer: The speech event is active from 0.3s to 2.6s.


Question: Listen to the audio clip and answer based only on what you hear. Which sound events occur in this audio clip, and what are their respective time intervals? Based on the audio clip, state which sound sources are audible. Answer in one natural sentence.

Answer: The audio contains a gong from 0.0s to 1.4s.


Question: Listen to the audio clip and answer based only on what you hear. Which sound source is located at the back-right? Answer in one sentence.

Answer: The sound source coming from the back-right is a guitar.


Question: Listen to the audio clip and answer based only on what you hear. Use the DCASE FOA coordinate system: +x front, +y left, +z up; azimuth is in [-180, 180] degrees with positive values to the left, and elevation is in [-90, 90] degrees with positive values upward. From which azimuth is the typing coming? Answer in one sentence. Report the final angle in degrees. Give a numeric estimate rather than a category.

Answer: 147.5 degrees


Question: Listen to the audio clip and answer based only on what you hear. Use the DCASE FOA coordinate system: +x front, +y left, +z up; azimuth is in [-180, 180] degrees with positive values to the left, and elevation is in [-90, 90] degrees with positive values upward. Estimate the elevation of the body sound in degrees. Answer in one sentence. Report the final angle in degrees. Give a numeric estimate rather than a category.

Answer: 1.9 degrees


Question: Listen to the audio clip and answer based only on what you hear. Which sound events are present in this audio clip, and what are their respective time intervals? Based on the audio clip, state which sound sources are audible. Answer in one natural sentence.

Answer: The audio contains speech from 0.4s to 4.8s and speech from 0.6s to 2.0s.

speech (0.4s to 4.8s); speech (0.6s to 2.0s)


Question: Listen to the audio clip and answer based only on what you hear. Which sound source is located in the front? Answer in one sentence.

Answer: The sound source coming from the front is a string instrument.


Question: Listen to the audio clip and answer based only on what you hear. Use the DCASE FOA coordinate system: +x front, +y left, +z up; azimuth is in [-180, 180] degrees with positive values to the left, and elevation is in [-90, 90] degrees with positive values upward. What sound source is located at azimuth=70.6 degrees, elevation=-19.6 degrees? Answer in one sentence.

Answer: A guitar is located at azimuth=70.6 degrees and elevation=-19.6 degrees.


Question: Listen to the audio clip and answer based only on what you hear. During which interval can the male speech be heard? Based on the audio clip, state which sound sources are audible and when each one occurs. Answer in one natural sentence and report times in seconds.

Answer: The male speech is active from 0.3s to 1.0s.


Question: Listen to the audio clip and answer based only on what you hear. Use the DCASE FOA coordinate system: +x front, +y left, +z up; azimuth is in [-180, 180] degrees with positive values to the left, and elevation is in [-90, 90] degrees with positive values upward. What is the azimuth of the male speech? Answer in one sentence. Report the final angle in degrees. Give a numeric estimate rather than a category.

Answer: 46.8 degrees


Question: Listen to the audio clip and answer based only on what you hear. Use the DCASE FOA coordinate system: +x front, +y left, +z up; azimuth is in [-180, 180] degrees with positive values to the left, and elevation is in [-90, 90] degrees with positive values upward. Estimate the elevation of the speech in degrees. Answer in one sentence. Report the final angle in degrees. Give a numeric estimate rather than a category.

Answer: -6.5 degrees


Question: Listen to the audio clip and answer based only on what you hear. Which sound source is located to the right? Answer in one sentence.

Answer: The source coming from the right is a guitar.


Question: Listen to the audio clip and answer based only on what you hear. Use the DCASE FOA coordinate system: +x front, +y left, +z up; azimuth is in [-180, 180] degrees with positive values to the left, and elevation is in [-90, 90] degrees with positive values upward. What is the elevation angle of the glass? Answer in one sentence. Report the final angle in degrees. Give a numeric estimate rather than a category.

Answer: -17.8 degrees


Question: Listen to the audio clip and answer based only on what you hear. Use the DCASE FOA coordinate system: +x front, +y left, +z up; azimuth is in [-180, 180] degrees with positive values to the left, and elevation is in [-90, 90] degrees with positive values upward. What sound source is located at azimuth=-92.7 degrees, elevation=10.3 degrees? Answer in one sentence.

Answer: A bell is located at azimuth -92.7 degrees and elevation 10.3 degrees.


Question: Listen to the audio clip and answer based only on what you hear. During which interval can the laughter be heard? Based on the audio clip, state which sound sources are audible and when each one occurs. Answer in one natural sentence and report times in seconds.

Answer: The laughter is active from 2.2s to 3.5s.


Question: Listen to the audio clip and answer based only on what you hear. Use the DCASE FOA coordinate system: +x front, +y left, +z up; azimuth is in [-180, 180] degrees with positive values to the left, and elevation is in [-90, 90] degrees with positive values upward. Estimate the azimuth of the alarm in degrees. Answer in one sentence. Report the final angle in degrees. Give a numeric estimate rather than a category.

Answer: 145.1 degrees


Question: Listen to the audio clip and answer based only on what you hear. Which sound sources are audible in the recording, and what is the duration of each? Based on the audio clip, state which sound sources are audible. Answer in one natural sentence.

Answer: The audio features a camera from 0.0s to 13.7s, a zipper from 8.2s to 16.5s, a gong from 12.1s to 20.0s, and a musical instrument from 14.9s to 20.0s.

camera (0.0s to 13.7s); zipper (8.2s to 16.5s); gong (12.1s to 20.0s); musical instrument (14.9s to 20.0s)


Question: Listen to the audio clip and answer based only on what you hear. Which sound sources are audible in this recording, and what are their respective time intervals? Based on the audio clip, state which sound sources are audible. Answer in one natural sentence.

Answer: The audio features a tool from 1.1s to 14.2s, a thunderstorm from 2.1s to 20.0s, a body sound from 9.9s to 10.5s, and footsteps from 14.4s to 20.0s.

tool (1.1s to 14.2s); thunderstorm (2.1s to 20.0s); body sound (9.9s to 10.5s); footsteps (14.4s to 20.0s)


Question: Listen to the audio clip and answer based only on what you hear. Which sound source is located behind and below the listener? Answer in one sentence.

Answer: The source coming from the back and below is water.


Question: Listen to the audio clip and answer based only on what you hear. Use the DCASE FOA coordinate system: +x front, +y left, +z up; azimuth is in [-180, 180] degrees with positive values to the left, and elevation is in [-90, 90] degrees with positive values upward. What is the elevation angle of the string instrument? Answer in one sentence. Report the final angle in degrees. Give a numeric estimate rather than a category.

Answer: -14.8 degrees


Question: Listen to the audio clip and answer based only on what you hear. During which interval is the zipper sound active? Based on the audio clip, state which sound sources are audible and when each one occurs. Answer in one natural sentence and report times in seconds.

Answer: The zipper event is active from 19.3s to 20.0s.


Question: Listen to the audio clip and answer based only on what you hear. Use the DCASE FOA coordinate system: +x front, +y left, +z up; azimuth is in [-180, 180] degrees with positive values to the left, and elevation is in [-90, 90] degrees with positive values upward. What sound source is located at azimuth=-179.0 degrees, elevation=14.5 degrees? Answer in one sentence.

Answer: A car is located at azimuth -179.0 degrees and elevation 14.5 degrees.


Question: Listen to the audio clip and answer based only on what you hear. Use the DCASE FOA coordinate system: +x front, +y left, +z up; azimuth is in [-180, 180] degrees with positive values to the left, and elevation is in [-90, 90] degrees with positive values upward. Estimate the azimuth of the breathing in degrees. Answer in one sentence. Report the final angle in degrees. Give a numeric estimate rather than a category.

Answer: 85.9 degrees


Question: Listen to the audio clip and answer based only on what you hear. Use the DCASE FOA coordinate system: +x front, +y left, +z up; azimuth is in [-180, 180] degrees with positive values to the left, and elevation is in [-90, 90] degrees with positive values upward. What sound source is located at azimuth=-133.1 degrees, elevation=-40.4 degrees? Answer in one sentence.

Answer: A gong is located at azimuth -133.1 degrees and elevation -40.4 degrees.


Question: Listen to the audio clip and answer based only on what you hear. During which interval can the telephone alarm be heard? Based on the audio clip, state which sound sources are audible and when each one occurs. Answer in one natural sentence and report times in seconds.

Answer: The telephone alarm is active from 0.0s to 7.4s.


Question: Listen to the audio clip and answer based only on what you hear. Which sound source is located at the back of the listener? Answer in one sentence.

Answer: The sound source located at the back is a knock.


Question: Listen to the audio clip and answer based only on what you hear. Use the DCASE FOA coordinate system: +x front, +y left, +z up; azimuth is in [-180, 180] degrees with positive values to the left, and elevation is in [-90, 90] degrees with positive values upward. From which azimuth is the string instrument coming? Answer in one sentence. Report the final angle in degrees. Give a numeric estimate rather than a category.

Answer: 25.2 degrees


Question: Listen to the audio clip and answer based only on what you hear. Which sound events are present in this recording, and when is each one active? Based on the audio clip, state which sound sources are audible. Answer in one natural sentence.

Answer: The audio contains a clock from 2.8s to 13.5s, a metal clink from 4.4s to 5.4s, and singing from 6.4s to 11.1s.

clock (2.8s to 13.5s); metal clink (4.4s to 5.4s); singing (6.4s to 11.1s)


Question: Listen to the audio clip and answer based only on what you hear. Use the DCASE FOA coordinate system: +x front, +y left, +z up; azimuth is in [-180, 180] degrees with positive values to the left, and elevation is in [-90, 90] degrees with positive values upward. At what vertical angle is the speech located? Answer in one sentence. Report the final angle in degrees. Give a numeric estimate rather than a category.

Answer: 19.7 degrees


Question: Listen to the audio clip and answer based only on what you hear. Which sound events can be heard in the audio, and during what time intervals do they occur? Based on the audio clip, state which sound sources are audible. Answer in one natural sentence.

Answer: The audio features a cat from 2.8s to 20.0s, finger snapping from 6.5s to 17.1s, and a body sound from 8.8s to 10.8s.

cat (2.8s to 20.0s); finger snapping (6.5s to 17.1s); body sound (8.8s to 10.8s)


Question: Listen to the audio clip and answer based only on what you hear. Which sound source is located to the left? Answer in one sentence.

Answer: The source coming from the left is breathing.


Question: Listen to the audio clip and answer based only on what you hear. Use the DCASE FOA coordinate system: +x front, +y left, +z up; azimuth is in [-180, 180] degrees with positive values to the left, and elevation is in [-90, 90] degrees with positive values upward. Which sound is heard from azimuth=92.1 degrees, elevation=-1.9 degrees? Answer in one sentence.

Answer: The sound detected at azimuth=92.1 degrees and elevation=-1.9 degrees is speech.


Question: Listen to the audio clip and answer based only on what you hear. Use the DCASE FOA coordinate system: +x front, +y left, +z up; azimuth is in [-180, 180] degrees with positive values to the left, and elevation is in [-90, 90] degrees with positive values upward. What is the azimuth of the speech? Answer in one sentence. Report the final angle in degrees. Give a numeric estimate rather than a category.

Answer: -100.8 degrees


Question: Listen to the audio clip and answer based only on what you hear. During which interval is the speech active? Based on the audio clip, state which sound sources are audible and when each one occurs. Answer in one natural sentence and report times in seconds.

Answer: The speech is active from 0.3s to 3.6s.


Question: Listen to the audio clip and answer based only on what you hear. Use the DCASE FOA coordinate system: +x front, +y left, +z up; azimuth is in [-180, 180] degrees with positive values to the left, and elevation is in [-90, 90] degrees with positive values upward. Estimate the elevation of the machine in degrees. Answer in one sentence. Report the final angle in degrees. Give a numeric estimate rather than a category.

Answer: -53.9 degrees


Question: Listen to the audio clip and answer based only on what you hear. Use the DCASE FOA coordinate system: +x front, +y left, +z up; azimuth is in [-180, 180] degrees with positive values to the left, and elevation is in [-90, 90] degrees with positive values upward. At what vertical angle is the crackle located? Answer in one sentence. Report the final angle in degrees. Give a numeric estimate rather than a category.

Answer: -39.4 degrees


Question: Listen to the audio clip and answer based only on what you hear. During which time interval does the keyboard instrument occur? Based on the audio clip, state which sound sources are audible and when each one occurs. Answer in one natural sentence and report times in seconds.

Answer: The keyboard instrument is active from 0.0s to 0.2s.


Question: Listen to the audio clip and answer based only on what you hear. Which sound sources are audible in this recording, and what are their respective time intervals? Based on the audio clip, state which sound sources are audible. Answer in one natural sentence.

Answer: The audio features crackle from 0.0s to 20.0s, body sound from 9.3s to 11.4s, and a clock from 10.2s to 14.3s.

crackle (0.0s to 20.0s); body sound (9.3s to 11.4s); clock (10.2s to 14.3s)


Question: Listen to the audio clip and answer based only on what you hear. Which sound source is located behind and above the listener? Answer in one sentence.

Answer: The source heard from the back and above is speech.


Question: Listen to the audio clip and answer based only on what you hear. Use the DCASE FOA coordinate system: +x front, +y left, +z up; azimuth is in [-180, 180] degrees with positive values to the left, and elevation is in [-90, 90] degrees with positive values upward. What sound source is located at azimuth=7.4 degrees, elevation=30.6 degrees? Answer in one sentence.

Answer: An appliance is located at azimuth=7.4 degrees and elevation=30.6 degrees.


Question: Listen to the audio clip and answer based only on what you hear. Use the DCASE FOA coordinate system: +x front, +y left, +z up; azimuth is in [-180, 180] degrees with positive values to the left, and elevation is in [-90, 90] degrees with positive values upward. Estimate the azimuth of the dog in degrees. Answer in one sentence. Report the final angle in degrees. Give a numeric estimate rather than a category.

Answer: -75.4 degrees


Question: Listen to the audio clip and answer based only on what you hear. What sound source is heard from the front-right of the listener? Answer in one sentence.

Answer: The source heard from the front-right is speech.


Question: Listen to the audio clip and answer based only on what you hear. Use the DCASE FOA coordinate system: +x front, +y left, +z up; azimuth is in [-180, 180] degrees with positive values to the left, and elevation is in [-90, 90] degrees with positive values upward. Estimate the azimuth of the home sound in degrees. Answer in one sentence. Report the final angle in degrees. Give a numeric estimate rather than a category.

Answer: 173.3 degrees


Question: Listen to the audio clip and answer based only on what you hear. Which sound events can be heard in the audio clip, and what are their respective time intervals? Based on the audio clip, state which sound sources are audible. Answer in one natural sentence.

Answer: The audio contains typing that occurs from 1.2s to 20.0s.


Question: Listen to the audio clip and answer based only on what you hear. During which interval can the glass sound be heard? Based on the audio clip, state which sound sources are audible and when each one occurs. Answer in one natural sentence and report times in seconds.

Answer: The glass sound is active from 1.2s to 11.8s.


Question: Listen to the audio clip and answer based only on what you hear. Use the DCASE FOA coordinate system: +x front, +y left, +z up; azimuth is in [-180, 180] degrees with positive values to the left, and elevation is in [-90, 90] degrees with positive values upward. What sound source is located at azimuth 42.8 degrees and elevation -30.9 degrees? Answer in one sentence.

Answer: A bird is located at azimuth 42.8 degrees and elevation -30.9 degrees.


Question: Listen to the audio clip and answer based only on what you hear. Use the DCASE FOA coordinate system: +x front, +y left, +z up; azimuth is in [-180, 180] degrees with positive values to the left, and elevation is in [-90, 90] degrees with positive values upward. What is the elevation angle of the speech? Answer in one sentence. Report the final angle in degrees. Give a numeric estimate rather than a category.

Answer: 7.0 degrees


Question: Listen to the audio clip and answer based only on what you hear. During which interval is the typing active? Based on the audio clip, state which sound sources are audible and when each one occurs. Answer in one natural sentence and report times in seconds.

Answer: The typing sound is active from 0.0s to 2.8s.


Question: Listen to the audio clip and answer based only on what you hear. Use the DCASE FOA coordinate system: +x front, +y left, +z up; azimuth is in [-180, 180] degrees with positive values to the left, and elevation is in [-90, 90] degrees with positive values upward. Which sound is heard from azimuth=29.6 degrees, elevation=-22.4 degrees? Answer in one sentence.

Answer: A bird is heard coming from azimuth=29.6 degrees and elevation=-22.4 degrees.


Question: Listen to the audio clip and answer based only on what you hear. What sound sources can be identified in the audio, and when does each occur? Based on the audio clip, state which sound sources are audible. Answer in one natural sentence.

Answer: The audio contains a drum from 0.0s to 0.8s.


Question: Listen to the audio clip and answer based only on what you hear. Use the DCASE FOA coordinate system: +x front, +y left, +z up; azimuth is in [-180, 180] degrees with positive values to the left, and elevation is in [-90, 90] degrees with positive values upward. At what vertical angle is the footsteps located? Answer in one sentence. Report the final angle in degrees. Give a numeric estimate rather than a category.

Answer: -1.5 degrees


Question: Listen to the audio clip and answer based only on what you hear. Use the DCASE FOA coordinate system: +x front, +y left, +z up; azimuth is in [-180, 180] degrees with positive values to the left, and elevation is in [-90, 90] degrees with positive values upward. Estimate the azimuth of the female speech in degrees. Answer in one sentence. Report the final angle in degrees. Give a numeric estimate rather than a category.

Answer: -159.5 degrees


Question: Listen to the audio clip and answer based only on what you hear. Which sound source is located in front of and above the listener? Answer in one sentence.

Answer: The sound source coming from the front and above is writing.


Question: Listen to the audio clip and answer based only on what you hear. Use the DCASE FOA coordinate system: +x front, +y left, +z up; azimuth is in [-180, 180] degrees with positive values to the left, and elevation is in [-90, 90] degrees with positive values upward. Estimate the elevation of the wind instrument in degrees. Answer in one sentence. Report the final angle in degrees. Give a numeric estimate rather than a category.

Answer: 31.9 degrees


Question: Listen to the audio clip and answer based only on what you hear. Which sound source is located to the right of the listener? Answer in one sentence.

Answer: The sound source coming from the right is water.


Question: Listen to the audio clip and answer based only on what you hear. Which sound events are present in this recording, and when is each one active? Based on the audio clip, state which sound sources are audible. Answer in one natural sentence.

Answer: The audio contains a vehicle from 2.0s to 19.8s, paper from 3.5s to 19.1s, and a bell from 19.2s to 20.0s.


Question: Listen to the audio clip and answer based only on what you hear. Use the DCASE FOA coordinate system: +x front, +y left, +z up; azimuth is in [-180, 180] degrees with positive values to the left, and elevation is in [-90, 90] degrees with positive values upward. What sound source is located at azimuth=-10.1 degrees, elevation=-2.5 degrees? Answer in one sentence.

Answer: A bird is located at azimuth=-10.1 degrees and elevation=-2.5 degrees.


Question: Listen to the audio clip and answer based only on what you hear. During which time interval can the keyboard instrument be heard? Based on the audio clip, state which sound sources are audible and when each one occurs. Answer in one natural sentence and report times in seconds.

Answer: The keyboard instrument is active from 0.1s to 7.5s.


Question: Listen to the audio clip and answer based only on what you hear. Use the DCASE FOA coordinate system: +x front, +y left, +z up; azimuth is in [-180, 180] degrees with positive values to the left, and elevation is in [-90, 90] degrees with positive values upward. From which azimuth is the glass coming? Answer in one sentence. Report the final angle in degrees. Give a numeric estimate rather than a category.

Answer: -12.5 degrees


Question: Listen to the audio clip and answer based only on what you hear. Which sound source is located to the back-right and below? Answer in one sentence.

Answer: The sound coming from the back-right and below is singing.


Question: Listen to the audio clip and answer based only on what you hear. Use the DCASE FOA coordinate system: +x front, +y left, +z up; azimuth is in [-180, 180] degrees with positive values to the left, and elevation is in [-90, 90] degrees with positive values upward. What sound source is located at azimuth=143.5 degrees, elevation=-10.1 degrees? Answer in one sentence.

Answer: A cat is located at azimuth 143.5 degrees and elevation -10.1 degrees.


Question: Listen to the audio clip and answer based only on what you hear. Which sound events are present in this audio clip, and what are their corresponding time intervals? Based on the audio clip, state which sound sources are audible. Answer in one natural sentence.

Answer: The audio clip features writing occurring from 0.0s to 4.5s.


Question: Listen to the audio clip and answer based only on what you hear. Use the DCASE FOA coordinate system: +x front, +y left, +z up; azimuth is in [-180, 180] degrees with positive values to the left, and elevation is in [-90, 90] degrees with positive values upward. At what vertical angle is the vehicle located? Answer in one sentence. Report the final angle in degrees. Give a numeric estimate rather than a category.

Answer: 5.5 degrees


Question: Listen to the audio clip and answer based only on what you hear. During which time interval is the water event active? Based on the audio clip, state which sound sources are audible and when each one occurs. Answer in one natural sentence and report times in seconds.

Answer: The water event is active from 0.0s to 15.4s.


Question: Listen to the audio clip and answer based only on what you hear. Use the DCASE FOA coordinate system: +x front, +y left, +z up; azimuth is in [-180, 180] degrees with positive values to the left, and elevation is in [-90, 90] degrees with positive values upward. Estimate the azimuth of the cat in degrees. Answer in one sentence. Report the final angle in degrees. Give a numeric estimate rather than a category.

Answer: -93.5 degrees


Question: Listen to the audio clip and answer based only on what you hear. Which sound sources are audible in this audio, and what are their respective time intervals? Based on the audio clip, state which sound sources are audible. Answer in one natural sentence.

Answer: The audio features footsteps from 0.0s to 20.0s, a dog from 2.4s to 3.1s, a dog from 4.2s to 5.1s, a keyboard instrument from 5.2s to 18.7s, a dog from 9.5s to 10.1s, a telephone alarm from 17.0s to 18.2s, and footsteps from 19.1s to 20.0s.

footsteps (0.0s to 20.0s); dog (2.4s to 3.1s); dog (4.2s to 5.1s); keyboard instrument (5.2s to 18.7s); dog (9.5s to 10.1s); telephone alarm (17.0s to 18.2s); footsteps (19.1s to 20.0s)


Question: Listen to the audio clip and answer based only on what you hear. Which sound source is coming from the left of the listener? Answer in one sentence.

Answer: The source coming from the left is wind.


Question: Listen to the audio clip and answer based only on what you hear. Use the DCASE FOA coordinate system: +x front, +y left, +z up; azimuth is in [-180, 180] degrees with positive values to the left, and elevation is in [-90, 90] degrees with positive values upward. At what vertical angle is the laughter located? Answer in one sentence. Report the final angle in degrees. Give a numeric estimate rather than a category.

Answer: 19.1 degrees


Question: Listen to the audio clip and answer based only on what you hear. During which time interval does the speech occur? Based on the audio clip, state which sound sources are audible and when each one occurs. Answer in one natural sentence and report times in seconds.

Answer: The speech event is active from 0.6s to 4.2s.


Question: Listen to the audio clip and answer based only on what you hear. Use the DCASE FOA coordinate system: +x front, +y left, +z up; azimuth is in [-180, 180] degrees with positive values to the left, and elevation is in [-90, 90] degrees with positive values upward. What sound source is located at azimuth=-43.9 degrees, elevation=17.2 degrees? Answer in one sentence.

Answer: A bell is located at azimuth=-43.9 degrees and elevation=17.2 degrees.


Question: Listen to the audio clip and answer based only on what you hear. Use the DCASE FOA coordinate system: +x front, +y left, +z up; azimuth is in [-180, 180] degrees with positive values to the left, and elevation is in [-90, 90] degrees with positive values upward. Estimate the azimuth of the glass in degrees. Answer in one sentence. Report the final angle in degrees. Give a numeric estimate rather than a category.

Answer: 105.0 degrees


Question: Listen to the audio clip and answer based only on what you hear. Which sound source is located to the front-right? Answer in one sentence.

Answer: The source coming from the front-right is a car.


Question: Listen to the audio clip and answer based only on what you hear. During which interval is the train active? Based on the audio clip, state which sound sources are audible and when each one occurs. Answer in one natural sentence and report times in seconds.

Answer: The train is active from 1.9s to 20.0s.


Question: Listen to the audio clip and answer based only on what you hear. Use the DCASE FOA coordinate system: +x front, +y left, +z up; azimuth is in [-180, 180] degrees with positive values to the left, and elevation is in [-90, 90] degrees with positive values upward. What sound source is located at azimuth=152.7 degrees, elevation=31.9 degrees? Answer in one sentence.

Answer: A vehicle is located at azimuth=152.7 degrees and elevation=31.9 degrees.


Question: Listen to the audio clip and answer based only on what you hear. Which sound events are present in this audio clip, and what are their corresponding time intervals? Based on the audio clip, state which sound sources are audible. Answer in one natural sentence.

Answer: The audio clip features a scratch sound occurring from 0.0s to 3.2s.


Question: Listen to the audio clip and answer based only on what you hear. Use the DCASE FOA coordinate system: +x front, +y left, +z up; azimuth is in [-180, 180] degrees with positive values to the left, and elevation is in [-90, 90] degrees with positive values upward. From which azimuth is the drum coming? Answer in one sentence. Report the final angle in degrees. Give a numeric estimate rather than a category.

Answer: -104.1 degrees


Question: Listen to the audio clip and answer based only on what you hear. Use the DCASE FOA coordinate system: +x front, +y left, +z up; azimuth is in [-180, 180] degrees with positive values to the left, and elevation is in [-90, 90] degrees with positive values upward. What is the elevation angle of the speech? Answer in one sentence. Report the final angle in degrees. Give a numeric estimate rather than a category.

Answer: 0.0 degrees


Question: Listen to the audio clip and answer based only on what you hear. Use the DCASE FOA coordinate system: +x front, +y left, +z up; azimuth is in [-180, 180] degrees with positive values to the left, and elevation is in [-90, 90] degrees with positive values upward. From which azimuth is the wind instrument coming? Answer in one sentence. Report the final angle in degrees. Give a numeric estimate rather than a category.

Answer: 48.2 degrees


Question: Listen to the audio clip and answer based only on what you hear. During what time interval does the finger snapping occur? Based on the audio clip, state which sound sources are audible and when each one occurs. Answer in one natural sentence and report times in seconds.

Answer: The finger snapping sound is active from 0.4s to 7.6s.


Question: Listen to the audio clip and answer based only on what you hear. What sound sources can be identified in the audio, and when does each occur? Based on the audio clip, state which sound sources are audible. Answer in one natural sentence.

Answer: The audio contains speech from 0.2s to 3.6s and speech from 0.4s to 7.2s.

speech (0.2s to 3.6s); speech (0.4s to 7.2s)


Question: Listen to the audio clip and answer based only on what you hear. Use the DCASE FOA coordinate system: +x front, +y left, +z up; azimuth is in [-180, 180] degrees with positive values to the left, and elevation is in [-90, 90] degrees with positive values upward. At what vertical angle is the alarm located? Answer in one sentence. Report the final angle in degrees. Give a numeric estimate rather than a category.

Answer: -30.0 degrees


Question: Listen to the audio clip and answer based only on what you hear. Use the DCASE FOA coordinate system: +x front, +y left, +z up; azimuth is in [-180, 180] degrees with positive values to the left, and elevation is in [-90, 90] degrees with positive values upward. Which sound is heard from azimuth=1.0 degrees, elevation=0.0 degrees? Answer in one sentence.

Answer: The sound heard from azimuth=1.0 degrees, elevation=0.0 degrees is speech.


Question: Listen to the audio clip and answer based only on what you hear. Which sound source is located at the back-right and below? Answer in one sentence.

Answer: The source coming from the back-right and below is a string instrument.


Question: Listen to the audio clip and answer based only on what you hear. Which sound events are present in this audio clip, and what are their corresponding time intervals? Based on the audio clip, state which sound sources are audible. Answer in one natural sentence.

Answer: The audio clip contains speech occurring from 0.5s to 8.4s and speech occurring from 0.6s to 8.6s.

speech (0.5s to 8.4s); speech (0.6s to 8.6s)


Question: Listen to the audio clip and answer based only on what you hear. Use the DCASE FOA coordinate system: +x front, +y left, +z up; azimuth is in [-180, 180] degrees with positive values to the left, and elevation is in [-90, 90] degrees with positive values upward. From which azimuth is the glass coming? Answer in one sentence. Report the final angle in degrees. Give a numeric estimate rather than a category.

Answer: 55.9 degrees


Question: Listen to the audio clip and answer based only on what you hear. During which interval can the singing be heard? Based on the audio clip, state which sound sources are audible and when each one occurs. Answer in one natural sentence and report times in seconds.

Answer: The singing is audible from 0.1s to 20.0s.


Question: Listen to the audio clip and answer based only on what you hear. Use the DCASE FOA coordinate system: +x front, +y left, +z up; azimuth is in [-180, 180] degrees with positive values to the left, and elevation is in [-90, 90] degrees with positive values upward. Which sound is heard from azimuth=29.1 degrees, elevation=-22.3 degrees? Answer in one sentence.

Answer: The sound heard from azimuth=29.1 degrees and elevation=-22.3 degrees is wind.


Question: Listen to the audio clip and answer based only on what you hear. Use the DCASE FOA coordinate system: +x front, +y left, +z up; azimuth is in [-180, 180] degrees with positive values to the left, and elevation is in [-90, 90] degrees with positive values upward. At what vertical angle is the drum located? Answer in one sentence. Report the final angle in degrees. Give a numeric estimate rather than a category.

Answer: 37.9 degrees


Question: Listen to the audio clip and answer based only on what you hear. Which sound source is located to the left of the listener? Answer in one sentence.

Answer: The sound source located to the left is glass.


Question: Listen to the audio clip and answer based only on what you hear. Use the DCASE FOA coordinate system: +x front, +y left, +z up; azimuth is in [-180, 180] degrees with positive values to the left, and elevation is in [-90, 90] degrees with positive values upward. Estimate the azimuth of the drawer cabinet in degrees. Answer in one sentence. Report the final angle in degrees. Give a numeric estimate rather than a category.

Answer: 152.9 degrees


Question: Listen to the audio clip and answer based only on what you hear. What sound sources can be identified in the audio, and when does each occur? Based on the audio clip, state which sound sources are audible. Answer in one natural sentence.

Answer: The audio contains laughter, which occurs from 0.4s to 15.2s.


Question: Listen to the audio clip and answer based only on what you hear. During which interval can the footsteps be heard? Based on the audio clip, state which sound sources are audible and when each one occurs. Answer in one natural sentence and report times in seconds.

Answer: The footsteps event is active from 0.0s to 4.6s.


Question: Listen to the audio clip and answer based only on what you hear. Use the DCASE FOA coordinate system: +x front, +y left, +z up; azimuth is in [-180, 180] degrees with positive values to the left, and elevation is in [-90, 90] degrees with positive values upward. What is the elevation angle of the kitchenware? Answer in one sentence. Report the final angle in degrees. Give a numeric estimate rather than a category.

Answer: -3.5 degrees


Question: Listen to the audio clip and answer based only on what you hear. Use the DCASE FOA coordinate system: +x front, +y left, +z up; azimuth is in [-180, 180] degrees with positive values to the left, and elevation is in [-90, 90] degrees with positive values upward. Which sound is heard from azimuth=-12.0 degrees, elevation=35.4 degrees? Answer in one sentence.

Answer: A bell is the sound heard from azimuth -12.0 degrees and elevation 35.4 degrees.


Question: Listen to the audio clip and answer based only on what you hear. Which sound source is located behind and below the listener? Answer in one sentence.

Answer: The sound source coming from the back and below is a body sound.


Question: Listen to the audio clip and answer based only on what you hear. Which sound source is located at the back? Answer in one sentence.

Answer: The sound source coming from the back is paper.


Question: Listen to the audio clip and answer based only on what you hear. Use the DCASE FOA coordinate system: +x front, +y left, +z up; azimuth is in [-180, 180] degrees with positive values to the left, and elevation is in [-90, 90] degrees with positive values upward. Estimate the azimuth of the human vocalization in degrees. Answer in one sentence. Report the final angle in degrees. Give a numeric estimate rather than a category.

Answer: 155.0 degrees


Question: Listen to the audio clip and answer based only on what you hear. During which interval is the male speech active? Based on the audio clip, state which sound sources are audible and when each one occurs. Answer in one natural sentence and report times in seconds.

Answer: The male speech is active from 0.6s to 8.0s.


Question: Listen to the audio clip and answer based only on what you hear. Which sound sources can be heard in this audio, and what are their respective time intervals? Based on the audio clip, state which sound sources are audible. Answer in one natural sentence.

Answer: The audio features a bird from 0.0s to 13.2s, a gong from 1.8s to 4.8s, and ocean sounds from 6.1s to 17.8s.


Question: Listen to the audio clip and answer based only on what you hear. Use the DCASE FOA coordinate system: +x front, +y left, +z up; azimuth is in [-180, 180] degrees with positive values to the left, and elevation is in [-90, 90] degrees with positive values upward. Which sound is heard from azimuth=164.0 degrees, elevation=21.0 degrees? Answer in one sentence.

Answer: The sound heard from azimuth=164.0 degrees, elevation=21.0 degrees is footsteps.


Question: Listen to the audio clip and answer based only on what you hear. Use the DCASE FOA coordinate system: +x front, +y left, +z up; azimuth is in [-180, 180] degrees with positive values to the left, and elevation is in [-90, 90] degrees with positive values upward. At what vertical angle is the speech located? Answer in one sentence. Report the final angle in degrees. Give a numeric estimate rather than a category.

Answer: 12.6 degrees


Question: Listen to the audio clip and answer based only on what you hear. Which sound source is located to the right? Answer in one sentence.

Answer: The sound source located to the right is a wind instrument.


Question: Listen to the audio clip and answer based only on what you hear. Which sound events occur in this audio clip, and what are their respective time spans? Based on the audio clip, state which sound sources are audible. Answer in one natural sentence.

Answer: The audio features finger snapping from 0.3s to 13.2s, cooking from 0.8s to 6.7s, machine from 8.6s to 18.7s, and tape from 17.3s to 19.4s.

finger snapping (0.3s to 13.2s); cooking (0.8s to 6.7s); machine (8.6s to 18.7s); tape (17.3s to 19.4s)


Question: Listen to the audio clip and answer based only on what you hear. During which interval can the crack be heard? Based on the audio clip, state which sound sources are audible and when each one occurs. Answer in one natural sentence and report times in seconds.

Answer: The crack is active from 2.4s to 10.8s.


Question: Listen to the audio clip and answer based only on what you hear. Use the DCASE FOA coordinate system: +x front, +y left, +z up; azimuth is in [-180, 180] degrees with positive values to the left, and elevation is in [-90, 90] degrees with positive values upward. What sound source is located at azimuth=77.2 degrees, elevation=-2.9 degrees? Answer in one sentence.

Answer: A frog is located at azimuth=77.2 degrees and elevation=-2.9 degrees.


Question: Listen to the audio clip and answer based only on what you hear. Use the DCASE FOA coordinate system: +x front, +y left, +z up; azimuth is in [-180, 180] degrees with positive values to the left, and elevation is in [-90, 90] degrees with positive values upward. Estimate the elevation of the printer in degrees. Answer in one sentence. Report the final angle in degrees. Give a numeric estimate rather than a category.

Answer: -38.9 degrees


Question: Listen to the audio clip and answer based only on what you hear. Use the DCASE FOA coordinate system: +x front, +y left, +z up; azimuth is in [-180, 180] degrees with positive values to the left, and elevation is in [-90, 90] degrees with positive values upward. From which azimuth is the drum coming? Answer in one sentence. Report the final angle in degrees. Give a numeric estimate rather than a category.

Answer: 93.3 degrees


Question: Listen to the audio clip and answer based only on what you hear. What sound sources can be identified in the audio, and when does each occur? Based on the audio clip, state which sound sources are audible. Answer in one natural sentence.

Answer: The audio contains a tool that can be heard from 0.0s to 7.9s.


Question: Listen to the audio clip and answer based only on what you hear. Use the DCASE FOA coordinate system: +x front, +y left, +z up; azimuth is in [-180, 180] degrees with positive values to the left, and elevation is in [-90, 90] degrees with positive values upward. What is the elevation angle of the insect? Answer in one sentence. Report the final angle in degrees. Give a numeric estimate rather than a category.

Answer: 7.6 degrees


Question: Listen to the audio clip and answer based only on what you hear. Use the DCASE FOA coordinate system: +x front, +y left, +z up; azimuth is in [-180, 180] degrees with positive values to the left, and elevation is in [-90, 90] degrees with positive values upward. Which sound is heard from azimuth=22.6 degrees, elevation=0.9 degrees? Answer in one sentence.

Answer: The sound heard from azimuth=22.6 degrees and elevation=0.9 degrees is paper.


Question: Listen to the audio clip and answer based only on what you hear. Use the DCASE FOA coordinate system: +x front, +y left, +z up; azimuth is in [-180, 180] degrees with positive values to the left, and elevation is in [-90, 90] degrees with positive values upward. Estimate the azimuth of the camera in degrees. Answer in one sentence. Report the final angle in degrees. Give a numeric estimate rather than a category.

Answer: -68.7 degrees


Question: Listen to the audio clip and answer based only on what you hear. Which sound source is located behind the listener? Answer in one sentence.

Answer: The sound source coming from the back is a string instrument.


Question: Listen to the audio clip and answer based only on what you hear. During which time interval can the wind instrument be heard? Based on the audio clip, state which sound sources are audible and when each one occurs. Answer in one natural sentence and report times in seconds.

Answer: The wind instrument is active from 0.3s to 4.1s.


Question: Listen to the audio clip and answer based only on what you hear. During which interval can the finger snapping be heard? Based on the audio clip, state which sound sources are audible and when each one occurs. Answer in one natural sentence and report times in seconds.

Answer: The finger snapping is active from 1.2s to 20.0s.


Question: Listen to the audio clip and answer based only on what you hear. Use the DCASE FOA coordinate system: +x front, +y left, +z up; azimuth is in [-180, 180] degrees with positive values to the left, and elevation is in [-90, 90] degrees with positive values upward. Which sound is heard from azimuth=-26.0 degrees, elevation=-6.2 degrees? Answer in one sentence.

Answer: The sound heard from azimuth=-26.0 degrees and elevation=-6.2 degrees is water.