Question: 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=132.0 degrees, elevation=-4.7 degrees?

Answer: A gong is located at azimuth 132.0 degrees and elevation -4.7 degrees.


Question: 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 singing in degrees.

Answer: -40.5 degrees


Question: Which sound events are present in this audio clip, and what are their corresponding time intervals?

Answer: The audio contains a tape sound that persists from 0.0s to 6.0s.


Question: 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=81.1 degrees, elevation=13.6 degrees?

Answer: A bell is located at azimuth=81.1 degrees and elevation=13.6 degrees.


Question: What source is heard from the back-left of the listener?

Answer: The source heard from the back-left is a clock.


Question: 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 typing?

Answer: 113.9 degrees


Question: During which interval is the singing active?

Answer: The singing is active from 4.2s to 5.0s.


Question: 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 tool located?

Answer: -20.3 degrees


Question: Which sound events are present in this audio clip, and what is the time interval for each occurrence?

Answer: The audio contains speech from 0.4s to 5.1s and another instance of speech from 0.6s to 4.1s.

speech (0.4s to 5.1s); speech (0.6s to 4.1s)


Question: During which time interval can the kitchenware be heard?

Answer: The kitchenware is active from 0.9s to 20.0s.


Question: 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=24.4 degrees?

Answer: A guitar is located at azimuth=-10.1 degrees, elevation=24.4 degrees.


Question: 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 string instrument?

Answer: 147.0 degrees


Question: What sound source is located to the front-left and above the listener?

Answer: The sound source coming from the front-left and above is rain.


Question: 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: -17.9 degrees


Question: 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 musical instrument?

Answer: -153.3 degrees


Question: Which sound source is located to the left and above the listener?

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


Question: 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=68.9 degrees, elevation=4.7 degrees?

Answer: The sound originating from azimuth=68.9 degrees and elevation=4.7 degrees is tape.


Question: During which time interval does the guitar occur?

Answer: The guitar is active from 0.0s to 2.4s.


Question: What sound sources can be identified in the audio, and when does each occur?

Answer: The audio contains kitchenware occurring from 0.1s to 5.0s.


Question: What is the time span of the percussion event?

Answer: The percussion event occurs from 0.0s to 4.4s.


Question: Which sound can be heard from the back and below?

Answer: The sound that can be heard from the back and below is a crackle.


Question: What sound sources can be identified in the audio, and when does each occur?

Answer: The audio contains a string instrument from 0.0s to 4.0s.


Question: 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: 12.3 degrees


Question: 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 camera?

Answer: 120.4 degrees


Question: 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=179.2 degrees, elevation=18.8 degrees?

Answer: A gong is located at azimuth=179.2 degrees and elevation=18.8 degrees.


Question: 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 footsteps in degrees.

Answer: -20.2 degrees


Question: What sound source is coming from the front-left and below?

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


Question: 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: 20.9 degrees


Question: Which sound sources are audible in this recording, and what are their corresponding time intervals?

Answer: The audio contains a dog from 2.0s to 20.0s, a clock from 3.2s to 12.0s, and breathing from 18.2s to 20.0s.


Question: What is the time interval during which the printer event occurs?

Answer: The printer is active from 11.9s to 20.0s.


Question: 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=170.8 degrees, elevation=6.0 degrees?

Answer: A clock is heard emanating from azimuth=170.8 degrees and elevation=6.0 degrees.


Question: Which sound events are present in this audio clip, and what are their specific time intervals?

Answer: The audio contains insect from 0.0s to 20.0s, laughter from 2.9s to 5.5s, and percussion from 10.8s to 18.4s.

insect (0.0s to 20.0s); laughter (2.9s to 5.5s); percussion (10.8s to 18.4s)


Question: During which interval is the speech active?

Answer: The speech is active from 0.5s to 9.0s.


Question: 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: 10.6 degrees


Question: 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 animal in degrees.

Answer: -139.4 degrees


Question: 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=117.3 degrees, elevation=-8.2 degrees?

Answer: A clock is located at azimuth=117.3 degrees and elevation=-8.2 degrees.


Question: Which sound source is located to the right?

Answer: The source coming from the right is speech.


Question: 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. Identify the source at azimuth=-178.4 degrees, elevation=7.8 degrees.

Answer: The source located at azimuth -178.4 degrees and elevation 7.8 degrees is a knock.


Question: During what time interval does the insect sound occur?

Answer: The insect event is active from 0.1s to 1.0s.


Question: 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 insect located?

Answer: 14.1 degrees


Question: Which sound events are present in this recording, and when is each one active?

Answer: The audio contains a wind instrument from 0.0s to 3.0s and another wind instrument from 0.0s to 1.1s.

wind instrument (0.0s to 3.0s); wind instrument (0.0s to 1.1s)


Question: 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 metal clink?

Answer: -85.2 degrees


Question: What source is heard from the right of the listener?

Answer: The source coming from the right is water.


Question: 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=6.1 degrees, elevation=16.8 degrees?

Answer: An alarm is located at azimuth=6.1 degrees and elevation=16.8 degrees.


Question: Which sound sources are audible in this recording, and what are their corresponding time intervals?

Answer: The audio contains speech from 0.4s to 2.5s and speech from 0.5s to 6.8s.

speech (0.4s to 2.5s); speech (0.5s to 6.8s)


Question: 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: -122.2 degrees


Question: 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 drum in degrees.

Answer: 20.1 degrees


Question: During what time interval does the metal clink occur?

Answer: The metal clink event is active from 0.4s to 20.0s.


Question: Which sound can be heard coming from the front-left side?

Answer: The sound coming from the front-left side is a knock.


Question: 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 percussion?

Answer: -27.1 degrees


Question: 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=67.0 degrees, elevation=1.0 degrees?

Answer: The sound coming from azimuth 67.0 degrees and elevation 1.0 degrees is footsteps.


Question: Which sound source is heard from the front-left of the listener?

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


Question: Which sound events are present in this recording, and when is each one active?

Answer: The audio contains guitar from 0.0s to 1.3s.


Question: What is the time span of the water event?

Answer: The water event occurs from 0.4s to 5.5s.


Question: 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 zipper?

Answer: 37.1 degrees


Question: 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 laughter?

Answer: -11.9 degrees


Question: During which interval is the crushing active?

Answer: The crushing event is active from 1.3s to 3.0s.


Question: 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=1.3 degrees, elevation=-2.2 degrees?

Answer: A clock is the sound heard from azimuth=1.3 degrees, elevation=-2.2 degrees.


Question: 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 coming?

Answer: 9.8 degrees


Question: Which sound source is located to the left and above the listener?

Answer: A wind instrument is the sound source coming from the left and above.


Question: Which sound events are present in this audio clip, and what are their corresponding time intervals?

Answer: The audio contains a zipper sound that occurs from 0.1s to 1.8s.


Question: During which interval is the keyboard instrument active?

Answer: The keyboard instrument is active from 5.2s to 9.9s.


Question: Which sound sources are present in the audio, and what are their corresponding time intervals?

Answer: The audio features animal from 0.0s to 14.3s, drum from 0.0s to 0.8s, typing from 0.0s to 4.4s, singing from 0.3s to 8.5s, and speech from 0.8s to 3.4s.

animal (0.0s to 14.3s); drum (0.0s to 0.8s); typing (0.0s to 4.4s); singing (0.3s to 8.5s); speech (0.8s to 3.4s)


Question: 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: -118.1 degrees


Question: 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=-91.7 degrees, elevation=13.3 degrees?

Answer: A dog is heard coming from azimuth -91.7 degrees and elevation 13.3 degrees.


Question: Which sound source is located to the front-right of the listener?

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


Question: 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 scratch in degrees.

Answer: -32.7 degrees


Question: What sound events are detectable in the audio clip, and what are their corresponding time intervals?

Answer: The audio clip features singing from 0.0s to 20.0s, water from 4.1s to 11.3s, and a telephone alarm from 13.0s to 14.2s.

singing (0.0s to 20.0s); water (4.1s to 11.3s); telephone alarm (13.0s to 14.2s)


Question: During which time interval can the singing be heard?

Answer: The singing is audible from 0.0s to 14.6s.


Question: 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 percussion in degrees.

Answer: -177.1 degrees


Question: Which sound source is located to the right and below the listener?

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


Question: 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 telephone alarm located?

Answer: 15.1 degrees


Question: 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=-17.5 degrees, elevation=38.1 degrees?

Answer: An insect is located at azimuth=-17.5 degrees and elevation=38.1 degrees.


Question: Which sound source is located at the back and above?

Answer: The source located at the back and above is laughter.


Question: 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 writing coming?

Answer: 119.9 degrees


Question: During which interval is the speech active?

Answer: The speech is active from 0.6s to 3.1s.


Question: 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 guitar located?

Answer: -20.6 degrees


Question: Which sound events are present in this audio clip, and what are their corresponding time intervals?

Answer: The audio contains a tool event occurring from 0.3s to 12.0s.


Question: 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=-126.9 degrees, elevation=2.9 degrees?

Answer: The sound heard from azimuth=-126.9 degrees and elevation=2.9 degrees is a tool.


Question: Which sound source is located at the front-right and below?

Answer: The sound source located at the front-right and below is singing.


Question: Which sound events are present in this audio clip, and what is the time interval for each?

Answer: The audio contains paper occurring from 0.4s to 19.6s.


Question: During what time interval can the printer be heard?

Answer: The printer is audible from 8.4s to 9.3s.


Question: 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 wind instrument?

Answer: -95.5 degrees


Question: 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=-40.2 degrees, elevation=17.4 degrees?

Answer: A frog is located at azimuth -40.2 degrees and elevation 17.4 degrees.


Question: 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 percussion located?

Answer: -11.1 degrees


Question: Which sound source is located at the front-left position?

Answer: The sound source coming from the front-left is water.


Question: 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: 56.9 degrees


Question: During which interval is the keyboard instrument active?

Answer: The keyboard instrument is active from 0.0s to 7.6s.


Question: Which sound events are present in this recording, and when is each one active?

Answer: The audio contains guitar from 0.0s to 4.8s.


Question: 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 ocean?

Answer: -21.6 degrees


Question: 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=10.5 degrees, elevation=0.0 degrees?

Answer: The sound originating from azimuth=10.5 degrees and elevation=0.0 degrees is rain.


Question: 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: -13.3 degrees


Question: 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 breathing coming?

Answer: -78.8 degrees


Question: During which interval is the laughter active?

Answer: The laughter occurs from 3.2s to 14.8s.


Question: Which sound can be heard from the back-right and above side?

Answer: The sound coming from the back-right and above is an insect.


Question: Which sound events occur in this audio clip, and what are their respective time intervals?

Answer: The audio clip features tape from 0.0s to 1.4s, a drawer cabinet from 0.3s to 1.3s, and a crack from 1.4s to 2.3s.

tape (0.0s to 1.4s); drawer cabinet (0.3s to 1.3s); crack (1.4s to 2.3s)


Question: 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=-95.6 degrees, elevation=-19.7 degrees?

Answer: A guitar is located at azimuth -95.6 degrees and elevation -19.7 degrees.


Question: Which sound events are present in this recording, and when is each one active?

Answer: The audio contains a home sound from 1.2s to 15.1s, a car from 13.8s to 19.7s, a string instrument from 16.6s to 17.7s, and an animal from 19.0s to 20.0s.

home sound (1.2s to 15.1s); car (13.8s to 19.7s); string instrument (16.6s to 17.7s); animal (19.0s to 20.0s)


Question: During which interval can the knock be heard?

Answer: The knock is active from 0.0s to 0.8s.


Question: Which sound source is heard from the left of the listener?

Answer: The source coming from the left is a metal clink.


Question: 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 war sound in degrees.

Answer: 52.4 degrees


Question: 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 door coming?

Answer: -67.6 degrees


Question: 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=-29.4 degrees, elevation=-5.9 degrees?

Answer: A fire is located at azimuth -29.4 degrees and elevation -5.9 degrees.


Question: 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: 7.2 degrees


Question: 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=47.3 degrees, elevation=14.4 degrees?

Answer: A cat is the source located at azimuth=47.3 degrees and elevation=14.4 degrees.


Question: Which sound events are present in this recording, and when is each one active?

Answer: The audio contains speech from 0.2s to 2.3s and speech from 0.6s to 9.4s.

speech (0.2s to 2.3s); speech (0.6s to 9.4s)


Question: 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: -162.3 degrees


Question: During which time interval does the train occur?

Answer: The train event is active from 0.2s to 17.8s.


Question: Which sound source is located at the front?

Answer: The sound source located at the front is speech.


Question: 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 crushing in degrees.

Answer: 20.4 degrees


Question: Which sound events can be heard in the audio clip, and what are their respective time intervals?

Answer: The audio clip features a keyboard instrument from 0.0s to 8.0s, singing from 1.9s to 6.6s, wood from 6.8s to 7.3s, and glass from 7.5s to 9.7s.

keyboard instrument (0.0s to 8.0s); singing (1.9s to 6.6s); wood (6.8s to 7.3s); glass (7.5s to 9.7s)


Question: 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 aircraft?

Answer: -91.8 degrees


Question: During which time interval does the speech occur?

Answer: The speech event is active from 0.4s to 20.0s.


Question: Which sound source is located to the front-left and below the listener?

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


Question: 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=-29.3 degrees, elevation=35.5 degrees?

Answer: A frog is located at azimuth=-29.3 degrees and elevation=35.5 degrees.


Question: 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: -35.7 degrees


Question: Which sound sources are audible in the audio, and what are their respective time intervals?

Answer: The audio contains laughter from 0.2s to 3.2s, singing from 0.4s to 3.7s, and a door sound from 3.6s to 6.5s.

laughter (0.2s to 3.2s); singing (0.4s to 3.7s); door (3.6s to 6.5s)


Question: 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=-10.2 degrees, elevation=-40.1 degrees?

Answer: A person is singing at azimuth -10.2 degrees and elevation -40.1 degrees.


Question: 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 telephone alarm located?

Answer: -55.7 degrees


Question: Which sound source is located at the back-right?

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


Question: During which interval can the metal clink be heard?

Answer: The metal clink is active from 2.4s to 4.5s.


Question: Which sound events are present in this audio clip, and what is the time interval for each?

Answer: The audio contains breathing from 0.0s to 3.0s.


Question: 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 singing?

Answer: -40.7 degrees


Question: What source is heard from the back-right of the listener?

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


Question: 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=112.2 degrees, elevation=4.0 degrees?

Answer: An animal is located at azimuth 112.2 degrees and elevation 4.0 degrees.


Question: During which interval can the printer be heard?

Answer: The printer is active from 0.1s to 6.2s.


Question: 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 musical instrument coming?

Answer: 8.2 degrees


Question: What is the time span of the musical instrument event?

Answer: The musical instrument event occurs from 19.0s to 20.0s.


Question: 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: 54.7 degrees


Question: Which sound can be heard from the front-right side?

Answer: The sound coming from the front-right is a dog.


Question: Which sound events are present in this recording, and when is each one active?

Answer: The audio contains a musical instrument from 0.0s to 20.0s and water from 0.0s to 20.0s.

musical instrument (0.0s to 20.0s); water (0.0s to 20.0s)


Question: 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=156.6 degrees, elevation=-35.1 degrees?

Answer: A car is located at azimuth=156.6 degrees and elevation=-35.1 degrees.


Question: 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 drawer cabinet in degrees.

Answer: -24.2 degrees


Question: 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 drawer cabinet?

Answer: -144.4 degrees


Question: Which sound source is located at the back-right?

Answer: The sound source located at the back-right is an appliance.


Question: 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: -2.2 degrees


Question: Which sound events are present in this recording, and when is each one active?

Answer: The audio contains glass from 0.0s to 6.3s.


Question: What is the time span of the war sound event?

Answer: The war sound is active from 0.0s to 1.4s.


Question: 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=-17.9 degrees, elevation=-8.9 degrees?

Answer: The sound detected at azimuth -17.9 degrees and elevation -8.9 degrees is a car.


Question: During which time interval can the camera be heard?

Answer: The camera is audible from 0.2s to 3.6s.


Question: Which sound events are present in this recording, and when is each one active?

Answer: The audio contains ocean from 1.0s to 20.0s, speech from 8.2s to 11.9s, car from 9.5s to 17.3s, bell from 14.7s to 20.0s, and footsteps from 19.0s to 20.0s.


Question: 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=150.1 degrees, elevation=4.2 degrees?

Answer: A bird is the sound heard from azimuth=150.1 degrees and elevation=4.2 degrees.


Question: 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 bell in degrees.

Answer: -142.2 degrees


Question: 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 gong?

Answer: 20.4 degrees


Question: What sound source is located to the back-left and below the listener?

Answer: The sound source coming from the back-left and below is a camera.


Question: During which time interval does the paper sound occur?

Answer: The paper event is active from 14.1s to 19.4s.


Question: Which sound events are present in this audio clip, and what are their respective time intervals?

Answer: The audio clip features speech occurring from 0.3s to 11.8s and another instance of speech from 0.4s to 2.5s.

speech (0.3s to 11.8s); speech (0.4s to 2.5s)


Question: 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 thunderstorm in degrees.

Answer: -46.0 degrees


Question: Which sound source is located at the front-left?

Answer: The source coming from the front-left is a keyboard instrument.


Question: 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. Identify the source at azimuth=123.5 degrees, elevation=-20.3 degrees.

Answer: The source located at azimuth 123.5 degrees and elevation -20.3 degrees is a cat.


Question: 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 male speech located?

Answer: 22.0 degrees


Question: 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: -3.2 degrees


Question: Which sound events are present in this audio clip, and what is the duration of each event?

Answer: The audio contains singing from 0.1s to 10.7s, dog from 5.5s to 15.9s, a wind instrument from 9.1s to 14.9s, and water from 14.4s to 15.5s.

singing (0.1s to 10.7s); dog (5.5s to 15.9s); wind instrument (9.1s to 14.9s); water (14.4s to 15.5s)


Question: 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 printer in degrees.

Answer: 32.9 degrees


Question: Which sound source is located at the back and below?

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


Question: 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=-101.1 degrees, elevation=20.0 degrees?

Answer: A clock is located at azimuth=-101.1 degrees and elevation=20.0 degrees.


Question: During which interval does the speech occur?

Answer: The speech is active from 0.1s to 2.4s.


Question: Which sound events are present in this audio clip, and what is the time interval for each?

Answer: The audio contains a thunderstorm from 0.5s to 15.6s, percussion from 9.1s to 19.7s, and wind from 19.4s to 20.0s.

thunderstorm (0.5s to 15.6s); percussion (9.1s to 19.7s); wind (19.4s to 20.0s)


Question: During which interval can the clock be heard?

Answer: The clock is audible from 15.3s to 20.0s.


Question: 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=55.3 degrees, elevation=15.0 degrees?

Answer: An aircraft is located at azimuth=55.3 degrees and elevation=15.0 degrees.


Question: Which sound source can be heard from the back of the listener?

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


Question: 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: 0.0 degrees


Question: 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 scratch?

Answer: -132.5 degrees


Question: 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 musical instrument in degrees.

Answer: 133.6 degrees


Question: At what times can the speech be heard?

Answer: The speech is active from 0.6s to 5.6s.


Question: 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=-59.5 degrees, elevation=10.0 degrees?

Answer: A vehicle is heard coming from azimuth=-59.5 degrees and elevation=10.0 degrees.


Question: Which sound events are present in this recording, and when is each one active?

Answer: The audio contains a door sound from 0.3s to 2.6s.


Question: What sound source is located to the front-left?

Answer: The sound source coming from the front-left is a cat.


Question: 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 typing located?

Answer: 9.5 degrees


Question: 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: 79.4 degrees


Question: During which time interval does the clock occur?

Answer: The clock sound is active from 0.2s to 7.3s.


Question: Which sound events are present in this recording, and when is each one active?

Answer: The audio contains glass from 0.4s to 1.2s.


Question: 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=158.8 degrees, elevation=1.1 degrees?

Answer: A door is located at azimuth=158.8 degrees, elevation=1.1 degrees.


Question: Which sound source is located to the back-left of the listener?

Answer: The sound source located to the back-left is tape.


Question: 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 musical instrument?

Answer: -35.9 degrees


Question: 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 singing?

Answer: 24.8 degrees


Question: During which time interval does the aircraft occur?

Answer: The aircraft is active from 7.3s to 10.2s.


Question: 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=56.2 degrees, elevation=2.1 degrees?

Answer: The sound heard from azimuth=56.2 degrees and elevation=2.1 degrees is writing.


Question: Which sound source is heard from the front-right of the listener?

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


Question: 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 wind instrument?

Answer: -14.9 degrees


Question: Which sound events are present in this audio clip, and what are their specific time intervals?

Answer: The audio contains tearing from 0.8s to 2.0s.


Question: 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 writing in degrees.

Answer: -106.2 degrees


Question: During which time interval does the speech occur?

Answer: The speech is active from 0.3s to 3.5s.


Question: 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=-67.7 degrees, elevation=-16.1 degrees?

Answer: A gong is located at azimuth=-67.7 degrees and elevation=-16.1 degrees.


Question: 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 human vocalization located?

Answer: 3.9 degrees


Question: Which sound events are present in this audio clip, and what are their corresponding time intervals?

Answer: The audio clip contains speech from 0.3s to 4.7s and additional speech from 0.4s to 6.8s.

speech (0.3s to 4.7s); speech (0.4s to 6.8s)


Question: Which sound source is located to the left?

Answer: The source located to the left is water.


Question: During which interval is the keyboard instrument active?

Answer: The keyboard instrument is active from 5.5s to 8.0s.


Question: 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 door?

Answer: -50.8 degrees


Question: Which sound sources are audible in the recording, and what are their corresponding time intervals?

Answer: The audio features a metal clink from 0.0s to 18.9s, a dog from 2.7s to 17.4s, a cat from 13.9s to 20.0s, and a crack from 19.5s to 20.0s.


Question: 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: -99.9 degrees


Question: Which sound source is located to the front-right and above the listener?

Answer: The sound source located to the front-right and above the listener is a tool.


Question: 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=-5.4 degrees, elevation=-16.6 degrees?

Answer: An animal is located at azimuth -5.4 degrees and elevation -16.6 degrees.


Question: Which sound events are present in this recording, and when is each one active?

Answer: The audio contains human vocalization from 0.0s to 5.1s and footsteps from 1.6s to 8.2s.

human vocalization (0.0s to 5.1s); footsteps (1.6s to 8.2s)


Question: What sound source is located at the front-right?

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


Question: During which interval can the tool be heard?

Answer: The tool is active from 0.1s to 1.0s.


Question: 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 body sound?

Answer: -58.9 degrees


Question: 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=-59.6 degrees, elevation=-13.5 degrees?

Answer: A door is located at azimuth -59.6 degrees and elevation -13.5 degrees.


Question: 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 camera?

Answer: -26.2 degrees


Question: 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 musical instrument?

Answer: 137.8 degrees


Question: 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=85.5 degrees, elevation=23.9 degrees?

Answer: A bird is located at azimuth=85.5 degrees and elevation=23.9 degrees.


Question: 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: -11.9 degrees


Question: Which sound source is located to the left?

Answer: The source coming from the left is breathing.


Question: During which interval is the rain active?

Answer: The rain is active during the interval from 0.0s to 5.4s.


Question: What sounds are present in the audio clip, and what are their respective time intervals?

Answer: The audio clip features a string instrument that is heard from 0.0s to 5.4s.


Question: 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 finger snapping?

Answer: -66.2 degrees


Question: 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 wind instrument located?

Answer: 26.7 degrees


Question: During which interval can the percussion be heard?

Answer: The percussion is active from 0.4s to 14.3s.


Question: 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=3.1 degrees, elevation=25.6 degrees?

Answer: A gong is located at azimuth=3.1 degrees and elevation=25.6 degrees.


Question: Which sound source is located to the back-right?

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


Question: Which sound events are present in this audio clip, and what is the time interval for each?

Answer: The audio contains typing from 0.0s to 4.4s and speech from 0.6s to 2.6s.

typing (0.0s to 4.4s); speech (0.6s to 2.6s)


Question: Which sound events can be heard in this audio clip, and what are their respective time intervals?

Answer: The audio contains water from 1.1s to 1.2s.


Question: 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: 66.3 degrees


Question: Which sound source is located to the back-left and above the listener?

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


Question: During which time interval does the percussion event occur?

Answer: The percussion event is active from 0.0s to 1.0s.


Question: 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: -11.0 degrees


Question: 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=96.6 degrees, elevation=0.0 degrees?

Answer: The sound detected at azimuth=96.6 degrees and elevation=0.0 degrees is speech.


Question: During which interval is the train active?

Answer: The train is active from 0.0s to 20.0s.


Question: Which sound sources are audible in the recording, and what are their respective time intervals?

Answer: The audio contains speech from 0.4s to 7.8s and another instance of speech from 0.6s to 5.7s.

speech (0.4s to 7.8s); speech (0.6s to 5.7s)


Question: Which sound source is located to the right?

Answer: The source located to the right is human vocalization.


Question: 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 laughter in degrees.

Answer: -15.6 degrees


Question: 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=-87.6 degrees, elevation=-7.5 degrees?

Answer: A guitar is located at azimuth=-87.6 degrees and elevation=-7.5 degrees.


Question: 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: 157.2 degrees


Question: During which interval does the crushing sound occur?

Answer: The crushing event is active from 14.6s to 17.6s.


Question: 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 breathing in degrees.

Answer: 21.1 degrees


Question: Which sound can be heard from the left and above side?

Answer: The sound that can be heard from the left and above is a vehicle.


Question: Which sound events are present in this audio clip, and what are their corresponding time intervals?

Answer: The audio clip contains body sound occurring from 0.2s to 10.8s.


Question: 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=16.7 degrees, elevation=-28.9 degrees?

Answer: A bird is heard coming from azimuth=16.7 degrees and elevation=-28.9 degrees.


Question: 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 keyboard instrument?

Answer: -132.8 degrees


Question: Which sound sources are present in this audio, and what are their respective time intervals?

Answer: The audio features a drum from 0.2s to 20.0s, a telephone alarm from 5.1s to 7.0s, and an appliance from 8.8s to 20.0s.

drum (0.2s to 20.0s); telephone alarm (5.1s to 7.0s); appliance (8.8s to 20.0s)


Question: Which sound source is located to the left and below the listener?

Answer: The source heard coming from the left and below the listener is speech.


Question: 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 body sound located?

Answer: 2.6 degrees


Question: 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=44.7 degrees, elevation=6.6 degrees?

Answer: The sound originating from azimuth=44.7 degrees and elevation=6.6 degrees is wind.


Question: 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 door coming?

Answer: -170.0 degrees


Question: During which interval is the fire active?

Answer: The fire is active from 10.8s to 11.8s.


Question: 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 drawer cabinet coming?

Answer: -76.2 degrees


Question: Which sound source is heard from the back and above of the listener?

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


Question: 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: -23.7 degrees


Question: 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=-55.1 degrees, elevation=0.0 degrees?

Answer: The sound detected at azimuth -55.1 degrees and elevation 0.0 degrees is speech.


Question: During which time interval is the machine active?

Answer: The machine event occurs from 0.0s to 8.0s.


Question: Which sound sources are audible in this audio clip, and what are their respective time intervals?

Answer: The audio contains speech from 0.2s to 9.0s and speech from 0.6s to 1.8s.

speech (0.2s to 9.0s); speech (0.6s to 1.8s)


Question: 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 keyboard instrument?

Answer: 149.8 degrees


Question: 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=58.0 degrees, elevation=-3.7 degrees?

Answer: The sound heard from azimuth=58.0 degrees and elevation=-3.7 degrees is paper.


Question: Which sound source is located at the front-right?

Answer: The source coming from the front-right is an aircraft.


Question: 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 singing in degrees.

Answer: 35.7 degrees


Question: Which sound events are present in this recording, and when is each one active?

Answer: The audio contains a door sound from 1.2s to 1.4s.


Question: During which time interval does the metal clink occur?

Answer: The metal clink is active from 0.5s to 2.2s.


Question: 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 machine in degrees.

Answer: 44.9 degrees


Question: During which interval can the knock be heard?

Answer: The knock is active from 4.2s to 18.9s.


Question: Which sound source is located to the right and above?

Answer: The source located to the right and above is a guitar.


Question: 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 writing located?

Answer: 8.2 degrees


Question: 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=-64.5 degrees, elevation=1.1 degrees?

Answer: The sound detected at azimuth=-64.5 degrees and elevation=1.1 degrees is speech.


Question: Which sound events can be heard in this audio clip, and what is the time interval for each?

Answer: The audio contains a machine sound that lasts from 2.1s to 5.4s.


Question: During which time interval can the cat be heard?

Answer: The cat is active from 1.5s to 6.6s.


Question: 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=-9.9 degrees, elevation=26.1 degrees?

Answer: The sound heard from azimuth -9.9 degrees and elevation 26.1 degrees is singing.


Question: Which sound source is located to the front-left?

Answer: The sound source coming from the front-left is footsteps.


Question: 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: 0.0 degrees


Question: Which sound events can be identified in this clip, and what is the duration of each?

Answer: The audio contains a thunderstorm occurring from 1.8s to 5.2s.


Question: 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 appliance?

Answer: -158.3 degrees


Question: During which interval is the speech active?

Answer: The speech is active from 0.6s to 4.1s.


Question: 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: -18.0 degrees


Question: Which sound events are present in this recording, and when is each one active?

Answer: The audio features female speech from 0.0s to 0.5s, 3.0s to 3.5s, and 10.0s to 13.5s, male speech from 0.0s to 2.5s, 3.5s to 4.5s, 13.5s to 20.0s, and 19.0s to 20.0s, and a musical instrument from 6.5s to 20.0s.

female speech (0.0s to 0.5s); male speech (0.0s to 2.5s); female speech (3.0s to 3.5s); male speech (3.5s to 4.5s); musical instrument (6.5s to 20.0s); female speech (10.0s to 13.5s); male speech (13.5s to 20.0s); male speech (19.0s to 20.0s)


Question: Which sound source can be heard from the front-left side?

Answer: The source coming from the front-left is a zipper.


Question: 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 drawer cabinet coming?

Answer: -85.1 degrees


Question: 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=-25.6 degrees, elevation=1.8 degrees?

Answer: The sound heard from azimuth -25.6 degrees and elevation 1.8 degrees is speech.


Question: Which sound events are present in this audio clip, and what are their specific time intervals?

Answer: The audio contains speech occurring from 0.3s to 2.3s and speech occurring from 0.6s to 9.2s.

speech (0.3s to 2.3s); speech (0.6s to 9.2s)


Question: Which sound source is heard from the front of the listener?

Answer: The source coming from the front is footsteps.


Question: 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 body sound located?

Answer: -7.6 degrees


Question: During which interval is the vehicle active?

Answer: The vehicle is active from 1.3s to 2.1s.


Question: 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 drawer cabinet?

Answer: -119.8 degrees


Question: 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=21.6 degrees, elevation=1.8 degrees?

Answer: The sound heard from azimuth=21.6 degrees, elevation=1.8 degrees is a metal clink.


Question: 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 musical instrument?

Answer: -128.5 degrees


Question: During which interval can the laughter be heard?

Answer: The laughter is active from 13.4s to 17.1s.


Question: 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=-75.0 degrees, elevation=0.0 degrees?

Answer: The sound detected at azimuth -75.0 degrees and elevation 0.0 degrees is speech.


Question: Which sound events are present in this audio clip, and during what time intervals do they occur?

Answer: The audio contains a tool sound from 0.0s to 0.3s.


Question: 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: 0.0 degrees


Question: Which sound source is located in the front and below the listener?

Answer: The sound source located in the front and below is a string instrument.


Question: 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=-69.8 degrees, elevation=26.2 degrees?

Answer: A bell is located at azimuth -69.8 degrees and elevation 26.2 degrees.


Question: 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 singing in degrees.

Answer: 13.0 degrees


Question: Which sound events can be identified in this audio clip, and what are their respective time intervals?

Answer: The audio contains a drawer cabinet sound from 0.5s to 3.0s, a drawer cabinet sound from 1.7s to 2.0s, and a drawer cabinet sound from 3.5s to 7.3s.

drawer cabinet (0.5s to 3.0s); drawer cabinet (1.7s to 2.0s); drawer cabinet (3.5s to 7.3s)


Question: Which sound source is located at the back-right and below?

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


Question: 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: 94.3 degrees


Question: During what time interval does the scratch event occur?

Answer: The scratch event is active from 0.0s to 3.8s.


Question: 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: -5.6 degrees


Question: 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 insect coming?

Answer: -114.7 degrees


Question: During which interval does the speech occur?

Answer: The speech is active from 0.3s to 4.9s.


Question: 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=-107.7 degrees, elevation=18.9 degrees?

Answer: A dog is located at azimuth -107.7 degrees and elevation 18.9 degrees.


Question: Which sound events are present in this audio clip, and what is the time interval for each?

Answer: The audio contains a telephone alarm that occurs from 0.1s to 11.3s.


Question: Which sound source is located behind and above the listener?

Answer: The sound coming from the back and above is a zipper.


Question: 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=-39.1 degrees, elevation=1.0 degrees?

Answer: The sound heard from azimuth=-39.1 degrees and elevation=1.0 degrees is a tool.


Question: 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 breathing located?

Answer: -16.2 degrees


Question: Which sound events occur in this audio clip, and what are their respective time intervals?

Answer: The audio contains speech from 0.2s to 3.2s and another instance of speech from 0.4s to 3.1s.

speech (0.2s to 3.2s); speech (0.4s to 3.1s)


Question: During which interval can the percussion be heard?

Answer: The percussion is active from 0.0s to 0.3s.


Question: Which sound can be heard from the back and below side?

Answer: The sound coming from the back and below is speech.


Question: 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 breathing?

Answer: -116.1 degrees


Question: 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 body sound coming?

Answer: 54.3 degrees


Question: 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 tool located?

Answer: -1.6 degrees


Question: Which sound sources are present in the audio, and what are their corresponding time intervals?

Answer: The audio features singing from 0.0s to 3.4s, a telephone alarm from 0.4s to 2.3s, a bird from 2.2s to 4.3s, and a metal clink from 2.6s to 4.2s.

singing (0.0s to 3.4s); telephone alarm (0.4s to 2.3s); bird (2.2s to 4.3s); metal clink (2.6s to 4.2s)


Question: 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=-95.1 degrees, elevation=-24.8 degrees?

Answer: A guitar is located at azimuth=-95.1 degrees and elevation=-24.8 degrees.


Question: During which time interval can the speech be heard?

Answer: The speech is audible from 2.0s to 14.9s.


Question: Which sound can be heard from the front-right and below side?

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


Question: 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=168.5 degrees, elevation=7.6 degrees?

Answer: The sound detected at azimuth=168.5 degrees and elevation=7.6 degrees is speech.


Question: Which sound events are present in this audio clip, and what are their respective time intervals?

Answer: The audio contains water from 0.4s to 5.5s.


Question: 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 guitar in degrees.

Answer: -13.2 degrees


Question: 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 wind instrument located?

Answer: -20.8 degrees


Question: Which sound source is located to the left of the listener?

Answer: The sound source coming from the left is a frog.


Question: Over what time interval is the percussion sound heard?

Answer: The percussion sound can be heard from 0.2s to 7.3s.


Question: 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 alarm coming?

Answer: 162.0 degrees


Question: 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. Identify the source at azimuth=-150.1 degrees, elevation=-6.0 degrees.

Answer: The source located at azimuth -150.1 degrees and elevation -6.0 degrees is a drum.


Question: 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 body sound located?

Answer: -50.5 degrees


Question: Which sound source is located to the right and below the listener?

Answer: The sound source located to the right and below the listener is body sound.


Question: Which sound events are present in this recording, and when is each one active?

Answer: The audio contains a gong from 10.9s to 17.1s, female speech from 13.6s to 14.6s, and tearing from 14.6s to 18.0s.

gong (10.9s to 17.1s); female speech (13.6s to 14.6s); tearing (14.6s to 18.0s)


Question: During which interval is the telephone alarm active?

Answer: The telephone alarm is active from 0.2s to 0.8s.


Question: 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=35.5 degrees, elevation=-29.1 degrees?

Answer: A cat is the source heard at azimuth=35.5 degrees and elevation=-29.1 degrees.


Question: 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 zipper in degrees.

Answer: 1.4 degrees


Question: During which interval is the bird active?

Answer: The bird is active from 0.0s to 2.1s.


Question: 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 frog coming?

Answer: -20.9 degrees


Question: Which sound source is located at the back-right and below?

Answer: The source located at the back-right and below is a musical instrument.


Question: What sound sources can be identified in the audio, and when does each occur?

Answer: The audio contains human vocalization from 0.1s to 2.4s.


Question: What is the time span during which the knock event occurs?

Answer: The knock event occurs from 0.8s to 9.1s.


Question: Which sound events are present in this audio clip, and what are their specific time intervals?

Answer: The audio clip contains typing from 0.4s to 4.3s.


Question: 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 footsteps coming?

Answer: 95.7 degrees


Question: 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. Identify the source at azimuth=-46.2 degrees, elevation=3.6 degrees.

Answer: The sound source located at azimuth -46.2 degrees and elevation 3.6 degrees is fire.


Question: Which sound source is located to the left and above the listener?

Answer: The sound source located to the left and above the listener is a war sound.


Question: 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: 0.0 degrees


Question: Which sound events can be identified in this recording, and what are their specific time intervals?

Answer: The audio recording contains the sound of a gong occurring from 0.1s to 2.2s.


Question: 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=-105.4 degrees, elevation=2.6 degrees?

Answer: The sound heard from azimuth=-105.4 degrees and elevation=2.6 degrees is ocean.


Question: Which sound source is located at the back-left?

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


Question: 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 animal located?

Answer: -9.6 degrees


Question: During which time interval does the finger snapping occur?

Answer: The finger snapping occurs from 0.0s to 5.2s.


Question: 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 writing coming?

Answer: -80.5 degrees


Question: 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 tearing in degrees.

Answer: -1.1 degrees


Question: During which interval is the musical instrument active?

Answer: The musical instrument is active from 0.0s to 4.0s.


Question: What sound sources can be identified in the audio, and when does each occur?

Answer: The audio contains rain occurring from 0.0s to 12.0s.


Question: Which sound can be heard from the left side?

Answer: The sound originating from the left is a telephone alarm.


Question: 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=79.6 degrees, elevation=-41.8 degrees?

Answer: The sound heard from azimuth=79.6 degrees and elevation=-41.8 degrees is a tool.


Question: 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 knock?

Answer: 42.3 degrees


Question: 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=-83.6 degrees, elevation=0.5 degrees?

Answer: An alarm is located at azimuth -83.6 degrees and elevation 0.5 degrees.


Question: What sound sources can be identified in the audio, and when does each occur?

Answer: The audio contains a bird from 0.1s to 4.5s.


Question: 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: 61.6 degrees


Question: During which interval is the speech event active?

Answer: The speech event is active from 0.4s to 13.8s.


Question: 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 writing located?

Answer: 2.6 degrees


Question: Which sound source is located to the front-right and above the listener?

Answer: The sound source located to the front-right and above the listener is an alarm.


Question: What sound source is emanating from the back-left and above?

Answer: The sound source coming from the back-left and above is a wind instrument.


Question: During which interval is the door active?

Answer: The door is active from 0.0s to 6.0s.


Question: 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 string instrument?

Answer: 137.9 degrees


Question: 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=145.1 degrees, elevation=32.5 degrees?

Answer: The sound heard from azimuth=145.1 degrees and elevation=32.5 degrees is a frog.


Question: Which sound events are present in this recording, and when is each one active?

Answer: A thunderstorm is present in the recording from 0.8s to 10.6s.


Question: 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 singing located?

Answer: -19.4 degrees


Question: During which interval is the typing active?

Answer: The typing sound is active from 0.0s to 3.9s.


Question: Which sound source is located to the left of the listener?

Answer: The source coming from the left is human vocalization.


Question: 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 dog?

Answer: -151.2 degrees


Question: Which sound events occur in this audio clip, and what are their respective time intervals?

Answer: The audio clip features finger snapping from 1.1s to 10.6s, female speech from 2.5s to 3.5s, and a cat from 10.3s to 11.7s.

finger snapping (1.1s to 10.6s); female speech (2.5s to 3.5s); cat (10.3s to 11.7s)


Question: 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 paper?

Answer: -38.3 degrees


Question: 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=-57.2 degrees, elevation=-3.6 degrees?

Answer: The sound heard from azimuth=-57.2 degrees and elevation=-3.6 degrees is a drum.


Question: During which interval can the sound of the fire be heard?

Answer: The fire is active from 0.4s to 3.6s.


Question: Which sound events are present in this recording, and when is each one active?

Answer: The audio contains war sound from 0.1s to 1.8s.


Question: 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=4.7 degrees, elevation=-32.0 degrees?

Answer: The sound heard from azimuth=4.7 degrees and elevation=-32.0 degrees is laughter.


Question: 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 rain in degrees.

Answer: -1.7 degrees


Question: Which sound can be heard coming from the front?

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


Question: 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: 131.1 degrees


Question: 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: 64.8 degrees


Question: Which sound events occur in this audio clip, and what are their respective time spans?

Answer: The audio contains a knock from 0.5s to 13.2s, singing from 4.1s to 15.0s, a zipper from 5.0s to 5.5s, and singing from 9.9s to 15.1s.

knock (0.5s to 13.2s); singing (4.1s to 15.0s); zipper (5.0s to 5.5s); singing (9.9s to 15.1s)


Question: During which time interval is the drum audible?

Answer: The drum can be heard from 0.0s to 2.3s.


Question: 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=-110.5 degrees, elevation=-21.3 degrees?

Answer: A tool is located at azimuth -110.5 degrees and elevation -21.3 degrees.


Question: Which sound source is located to the front-right and below?

Answer: The sound source located to the front-right and below is footsteps.


Question: 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 singing in degrees.

Answer: 3.1 degrees


Question: What is the time span of the writing event?

Answer: The writing event is active from 0.4s to 1.0s.


Question: 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 glass in degrees.

Answer: -10.8 degrees


Question: 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 percussion?

Answer: -72.3 degrees


Question: What is the identity of the sound source located at the front-left?

Answer: The sound source located at the front-left is laughter.


Question: 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=138.0 degrees, elevation=-5.1 degrees?

Answer: The sound heard from azimuth=138.0 degrees, elevation=-5.1 degrees is a crack.


Question: Which sound events are present in this audio clip, and what are their specific time intervals?

Answer: The audio contains scratch from 0.0s to 0.7s, another scratch from 0.0s to 0.7s, and a third scratch from 0.0s to 0.9s.

scratch (0.0s to 0.7s); scratch (0.0s to 0.7s); scratch (0.0s to 0.9s)


Question: 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 crushing coming?

Answer: -47.2 degrees


Question: Which sound events are present in this audio clip, and what are their specific time intervals?

Answer: The audio contains speech from 0.0s to 17.2s, laughter from 2.2s to 5.9s, and tape from 14.2s to 20.0s.

speech (0.0s to 17.2s); laughter (2.2s to 5.9s); tape (14.2s to 20.0s)


Question: Which sound source is located to the right and below the listener?

Answer: The sound source coming from the right and below is a dog.


Question: During which time interval can the typing sound be heard?

Answer: The typing sound is active from 0.3s to 7.6s.


Question: 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 source is located at azimuth -84.2 degrees and elevation 12.4 degrees?

Answer: A bird is located at azimuth -84.2 degrees and elevation 12.4 degrees.


Question: 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 body sound located?

Answer: -36.2 degrees


Question: 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=-41.6 degrees, elevation=-16.3 degrees?

Answer: A bell is located at azimuth -41.6 degrees and elevation -16.3 degrees.


Question: During which interval can the knock be heard?

Answer: The knock event occurs from 10.7s to 11.5s.


Question: Which sound events are present in this recording, and when is each one active?

Answer: The audio contains human vocalization occurring from 1.2s to 3.2s.


Question: 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 footsteps?

Answer: 53.9 degrees


Question: 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 machine located?

Answer: -39.5 degrees


Question: Which sound can be heard coming from the front-left and above?

Answer: The sound coming from the front-left and above is singing.


Question: 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=-25.1 degrees, elevation=11.8 degrees?

Answer: The sound heard from azimuth=-25.1 degrees, elevation=11.8 degrees is ocean.


Question: 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: -25.9 degrees


Question: Which sound events are present in this recording, and when is each one active?

Answer: The audio contains crackle from 0.0s to 1.8s.


Question: During which interval can the speech be heard?

Answer: The speech event is active from 0.5s to 10.8s.


Question: Which sound source is located at the front-right and below?

Answer: The sound source coming from the front-right and below is water.


Question: 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 car in degrees.

Answer: -88.1 degrees


Question: During which interval does the typing occur?

Answer: The typing sound is active from 0.0s to 6.0s.


Question: 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 machine in degrees.

Answer: -59.6 degrees


Question: Which sound source is located at the back-right?

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


Question: Which sound events occur in this audio clip, and what are their respective time spans?

Answer: The audio contains speech from 0.5s to 3.0s and another instance of speech from 0.6s to 2.3s.

speech (0.5s to 3.0s); speech (0.6s to 2.3s)


Question: 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=2.3 degrees, elevation=1.5 degrees?

Answer: The sound originating from azimuth=2.3 degrees and elevation=1.5 degrees is glass.


Question: 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: 19.3 degrees


Question: What source is heard coming from the front-left and below of the listener?

Answer: The source heard from the front-left and below is human vocalization.


Question: Which sound events are present in this audio clip, and what are their corresponding time intervals?

Answer: The audio clip features laughter from 0.7s to 14.0s, a telephone alarm from 1.7s to 3.8s, and singing from 8.4s to 17.9s.

laughter (0.7s to 14.0s); telephone alarm (1.7s to 3.8s); singing (8.4s to 17.9s)


Question: 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=35.5 degrees, elevation=15.3 degrees?

Answer: The sound heard from azimuth=35.5 degrees, elevation=15.3 degrees is tearing.


Question: During which interval is the female speech audible?

Answer: The female speech is active from 0.5s to 2.0s.


Question: 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 musical instrument in degrees.

Answer: -20.0 degrees


Question: 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 frog?

Answer: 112.5 degrees


Question: What sound sources can be identified in the audio, and when does each occur?

Answer: The audio contains a wind instrument from 0.0s to 4.9s.


Question: 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=99.2 degrees, elevation=-56.8 degrees?

Answer: A bird is heard coming from azimuth=99.2 degrees, elevation=-56.8 degrees.


Question: 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: 169.9 degrees


Question: What is the duration of the male speech event?

Answer: The male speech event occurs from 1.1s to 3.5s.


Question: Which sound can be heard from the back-left side?

Answer: The sound coming from the back-left is a tape.


Question: 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: 0.0 degrees


Question: Which sound can be heard from the back-right side?

Answer: The sound coming from the back-right is finger snapping.


Question: 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: -9.2 degrees


Question: 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=60.7 degrees, elevation=-24.6 degrees?

Answer: A guitar is located at azimuth 60.7 degrees and elevation -24.6 degrees.


Question: During which interval is the footsteps active?

Answer: The footsteps sound is active from 10.3s to 12.2s.


Question: Which sound sources are audible in this recording, and during what time intervals do they occur?

Answer: The audio features a keyboard instrument from 0.0s to 2.0s.


Question: 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 musical instrument in degrees.

Answer: -91.5 degrees


Question: 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=-135.1 degrees, elevation=7.1 degrees?

Answer: The sound heard from azimuth=-135.1 degrees, elevation=7.1 degrees is speech.


Question: Which sound source is located to the front-right and below the listener?

Answer: The sound source located to the front-right and below is a body sound.


Question: 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 cooking?

Answer: 174.3 degrees


Question: 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: 21.9 degrees


Question: What sound sources can be identified in the audio, and when does each occur?

Answer: The audio contains human vocalization from 0.2s to 1.6s.


Question: During which interval is the wood active?

Answer: The wood is active from 0.0s to 0.5s.


Question: During which time interval can the sound of the clock be heard?

Answer: The clock is active from 0.4s to 16.6s.


Question: Which sound source is located at the front?

Answer: The sound source located at the front is writing.


Question: Which sound events are present in this audio clip, and what is the time interval for each?

Answer: The audio contains singing occurring from 0.3s to 5.5s.