[
  {
    "voice": [
      "velocity/task_comparison/velocity_pair_000.wav"
    ],
    "conversations": [
      {
        "from": "human",
        "value": "Listen to two audio segments separated by 0.5 seconds of silence. Determine which sound has a stronger initial transient. Answer 'A' if first, 'B' if second. Do not add any explanation, punctuation, or extra text. <audio>"
      },
      {
        "from": "gpt",
        "value": "A"
      }
    ]
  },
  {
    "voice": [
      "velocity/task_comparison/velocity_pair_001.wav"
    ],
    "conversations": [
      {
        "from": "human",
        "value": "Listen carefully: two clips are separated by 0.5 seconds of silence. Compare the perceived intensity of the two clips. Answer 'A' if the first is stronger, 'B' if the second. Do not add any explanation, punctuation, or extra text. <audio>"
      },
      {
        "from": "gpt",
        "value": "A"
      }
    ]
  },
  {
    "voice": [
      "velocity/task_comparison/velocity_pair_002.wav"
    ],
    "conversations": [
      {
        "from": "human",
        "value": "You will hear two sounds with a brief 0.5-second gap of silence. Identify the clip with higher note velocity. Use 'A' for the first, 'B' for the second. Do not add any explanation, punctuation, or extra text. <audio>"
      },
      {
        "from": "gpt",
        "value": "A"
      }
    ]
  },
  {
    "voice": [
      "velocity/task_comparison/velocity_pair_003.wav"
    ],
    "conversations": [
      {
        "from": "human",
        "value": "You will hear two sounds with a brief 0.5-second gap of silence. Please determine which clip has a higher velocity (note intensity). Only answer letter 'A' (refers to the first clip) or 'B' (refers to the second clip). Do not add any explanation, punctuation, or extra text. <audio>"
      },
      {
        "from": "gpt",
        "value": "B"
      }
    ]
  },
  {
    "voice": [
      "velocity/task_comparison/velocity_pair_004.wav"
    ],
    "conversations": [
      {
        "from": "human",
        "value": "You are given a concatenated audio of two clips with 0.5 seconds of silence in between. Which clip has a more powerful or accented note? Only answer 'A' for the first, 'B' for the second. Do not add any explanation, punctuation, or extra text. <audio>"
      },
      {
        "from": "gpt",
        "value": "A"
      }
    ]
  },
  {
    "voice": [
      "velocity/task_comparison/velocity_pair_005.wav"
    ],
    "conversations": [
      {
        "from": "human",
        "value": "Two tones are concatenated with a 0.5-second silent gap. Which one sounds like it has a higher velocity in a digital instrument? Only answer 'A' or 'B'. Do not add any explanation, punctuation, or extra text. <audio>"
      },
      {
        "from": "gpt",
        "value": "A"
      }
    ]
  },
  {
    "voice": [
      "velocity/task_comparison/velocity_pair_006.wav"
    ],
    "conversations": [
      {
        "from": "human",
        "value": "Two clips are played in sequence with a 0.5-second pause between them. Compare the perceived intensity of the two clips. Answer 'A' if the first is stronger, 'B' if the second. Do not add any explanation, punctuation, or extra text. <audio>"
      },
      {
        "from": "gpt",
        "value": "B"
      }
    ]
  },
  {
    "voice": [
      "velocity/task_comparison/velocity_pair_007.wav"
    ],
    "conversations": [
      {
        "from": "human",
        "value": "An audio sequence presents two sounds with 0.5 seconds of silence between them. Determine which sound has a stronger initial transient. Answer 'A' if first, 'B' if second. Do not add any explanation, punctuation, or extra text. <audio>"
      },
      {
        "from": "gpt",
        "value": "B"
      }
    ]
  },
  {
    "voice": [
      "velocity/task_comparison/velocity_pair_008.wav"
    ],
    "conversations": [
      {
        "from": "human",
        "value": "Two sound clips are connected by 0.5 seconds of silence. Decide which segment has a higher dynamic onset. Answer only 'A' (first) or 'B' (second). Do not add any explanation, punctuation, or extra text. <audio>"
      },
      {
        "from": "gpt",
        "value": "A"
      }
    ]
  },
  {
    "voice": [
      "velocity/task_comparison/velocity_pair_009.wav"
    ],
    "conversations": [
      {
        "from": "human",
        "value": "The audio consists of two parts separated by 0.5 seconds of silence. Assess which segment appears to be played with greater key velocity. Output only 'A' (first) or 'B' (second). Do not add any explanation, punctuation, or extra text. <audio>"
      },
      {
        "from": "gpt",
        "value": "A"
      }
    ]
  },
  {
    "voice": [
      "velocity/task_comparison/velocity_pair_010.wav"
    ],
    "conversations": [
      {
        "from": "human",
        "value": "The audio consists of two parts separated by 0.5 seconds of silence. Please determine which clip has a higher velocity (note intensity). Only answer letter 'A' (refers to the first clip) or 'B' (refers to the second clip). Do not add any explanation, punctuation, or extra text. <audio>"
      },
      {
        "from": "gpt",
        "value": "B"
      }
    ]
  },
  {
    "voice": [
      "velocity/task_comparison/velocity_pair_011.wav"
    ],
    "conversations": [
      {
        "from": "human",
        "value": "The audio consists of two parts separated by 0.5 seconds of silence. Which clip has a louder or more intense attack? Only answer 'A' if the first, 'B' if the second. Do not add any explanation, punctuation, or extra text. <audio>"
      },
      {
        "from": "gpt",
        "value": "A"
      }
    ]
  },
  {
    "voice": [
      "velocity/task_comparison/velocity_pair_012.wav"
    ],
    "conversations": [
      {
        "from": "human",
        "value": "Listen to two audio segments separated by 0.5 seconds of silence. Which clip was likely triggered with a higher MIDI velocity value? Only answer 'A' or 'B'. Do not add any explanation, punctuation, or extra text. <audio>"
      },
      {
        "from": "gpt",
        "value": "A"
      }
    ]
  },
  {
    "voice": [
      "velocity/task_comparison/velocity_pair_013.wav"
    ],
    "conversations": [
      {
        "from": "human",
        "value": "An audio sequence presents two sounds with 0.5 seconds of silence between them. Compare the perceived intensity of the two clips. Answer 'A' if the first is stronger, 'B' if the second. Do not add any explanation, punctuation, or extra text. <audio>"
      },
      {
        "from": "gpt",
        "value": "A"
      }
    ]
  },
  {
    "voice": [
      "velocity/task_comparison/velocity_pair_014.wav"
    ],
    "conversations": [
      {
        "from": "human",
        "value": "You are given two clips with a short silence of 0.5 seconds in between. Which one sounds like it has a higher velocity in a digital instrument? Only answer 'A' or 'B'. Do not add any explanation, punctuation, or extra text. <audio>"
      },
      {
        "from": "gpt",
        "value": "A"
      }
    ]
  },
  {
    "voice": [
      "velocity/task_comparison/velocity_pair_015.wav"
    ],
    "conversations": [
      {
        "from": "human",
        "value": "You are given two clips with a short silence of 0.5 seconds in between. Determine which clip sounds more forceful in note onset. Answer only 'A' (first) or 'B' (second). Do not add any explanation, punctuation, or extra text. <audio>"
      },
      {
        "from": "gpt",
        "value": "A"
      }
    ]
  },
  {
    "voice": [
      "velocity/task_comparison/velocity_pair_016.wav"
    ],
    "conversations": [
      {
        "from": "human",
        "value": "An audio contains two clips joined by 0.5 seconds of silence. Which clip has a louder or more intense attack? Only answer 'A' if the first, 'B' if the second. Do not add any explanation, punctuation, or extra text. <audio>"
      },
      {
        "from": "gpt",
        "value": "B"
      }
    ]
  },
  {
    "voice": [
      "velocity/task_comparison/velocity_pair_017.wav"
    ],
    "conversations": [
      {
        "from": "human",
        "value": "You will hear two sounds with a brief 0.5-second gap of silence. Which clip has a more powerful or accented note? Only answer 'A' for the first, 'B' for the second. Do not add any explanation, punctuation, or extra text. <audio>"
      },
      {
        "from": "gpt",
        "value": "A"
      }
    ]
  },
  {
    "voice": [
      "velocity/task_comparison/velocity_pair_018.wav"
    ],
    "conversations": [
      {
        "from": "human",
        "value": "Listen carefully: two clips are separated by 0.5 seconds of silence. Which clip has a more powerful or accented note? Only answer 'A' for the first, 'B' for the second. Do not add any explanation, punctuation, or extra text. <audio>"
      },
      {
        "from": "gpt",
        "value": "A"
      }
    ]
  },
  {
    "voice": [
      "velocity/task_comparison/velocity_pair_019.wav"
    ],
    "conversations": [
      {
        "from": "human",
        "value": "You will hear two sounds with a brief 0.5-second gap of silence. Which clip was likely triggered with a higher MIDI velocity value? Only answer 'A' or 'B'. Do not add any explanation, punctuation, or extra text. <audio>"
      },
      {
        "from": "gpt",
        "value": "B"
      }
    ]
  },
  {
    "voice": [
      "velocity/task_comparison/velocity_pair_020.wav"
    ],
    "conversations": [
      {
        "from": "human",
        "value": "Two sound clips are connected by 0.5 seconds of silence. Judge which segment has a stronger note attack or intensity. Respond with 'A' for the first, 'B' for the second. Do not add any explanation, punctuation, or extra text. <audio>"
      },
      {
        "from": "gpt",
        "value": "B"
      }
    ]
  },
  {
    "voice": [
      "velocity/task_comparison/velocity_pair_021.wav"
    ],
    "conversations": [
      {
        "from": "human",
        "value": "You are given two clips with a short silence of 0.5 seconds in between. Which clip was likely triggered with a higher MIDI velocity value? Only answer 'A' or 'B'. Do not add any explanation, punctuation, or extra text. <audio>"
      },
      {
        "from": "gpt",
        "value": "B"
      }
    ]
  },
  {
    "voice": [
      "velocity/task_comparison/velocity_pair_022.wav"
    ],
    "conversations": [
      {
        "from": "human",
        "value": "You are given a concatenated audio of two clips with 0.5 seconds of silence in between. Judge which note was played with more force. Answer 'A' for first, 'B' for second. Do not add any explanation, punctuation, or extra text. <audio>"
      },
      {
        "from": "gpt",
        "value": "A"
      }
    ]
  },
  {
    "voice": [
      "velocity/task_comparison/velocity_pair_023.wav"
    ],
    "conversations": [
      {
        "from": "human",
        "value": "Listen carefully: two clips are separated by 0.5 seconds of silence. Determine which sound has a stronger initial transient. Answer 'A' if first, 'B' if second. Do not add any explanation, punctuation, or extra text. <audio>"
      },
      {
        "from": "gpt",
        "value": "A"
      }
    ]
  },
  {
    "voice": [
      "velocity/task_comparison/velocity_pair_024.wav"
    ],
    "conversations": [
      {
        "from": "human",
        "value": "The audio consists of two parts separated by 0.5 seconds of silence. Which one has a higher MIDI velocity or impact strength? Only reply 'A' if the first, 'B' if the second. Do not add any explanation, punctuation, or extra text. <audio>"
      },
      {
        "from": "gpt",
        "value": "B"
      }
    ]
  },
  {
    "voice": [
      "velocity/task_comparison/velocity_pair_025.wav"
    ],
    "conversations": [
      {
        "from": "human",
        "value": "You are given a concatenated audio of two clips with 0.5 seconds of silence in between. Determine which sound has a stronger initial transient. Answer 'A' if first, 'B' if second. Do not add any explanation, punctuation, or extra text. <audio>"
      },
      {
        "from": "gpt",
        "value": "B"
      }
    ]
  },
  {
    "voice": [
      "velocity/task_comparison/velocity_pair_026.wav"
    ],
    "conversations": [
      {
        "from": "human",
        "value": "A dual-segment audio is presented with 0.5 seconds of silence in between. Determine which clip sounds more forceful in note onset. Answer only 'A' (first) or 'B' (second). Do not add any explanation, punctuation, or extra text. <audio>"
      },
      {
        "from": "gpt",
        "value": "B"
      }
    ]
  },
  {
    "voice": [
      "velocity/task_comparison/velocity_pair_027.wav"
    ],
    "conversations": [
      {
        "from": "human",
        "value": "A dual-segment audio is presented with 0.5 seconds of silence in between. Please determine which clip has a higher velocity (note intensity). Only answer letter 'A' (refers to the first clip) or 'B' (refers to the second clip). Do not add any explanation, punctuation, or extra text. <audio>"
      },
      {
        "from": "gpt",
        "value": "A"
      }
    ]
  },
  {
    "voice": [
      "velocity/task_comparison/velocity_pair_028.wav"
    ],
    "conversations": [
      {
        "from": "human",
        "value": "A dual-segment audio is presented with 0.5 seconds of silence in between. Which one has a higher MIDI velocity or impact strength? Only reply 'A' if the first, 'B' if the second. Do not add any explanation, punctuation, or extra text. <audio>"
      },
      {
        "from": "gpt",
        "value": "A"
      }
    ]
  },
  {
    "voice": [
      "velocity/task_comparison/velocity_pair_029.wav"
    ],
    "conversations": [
      {
        "from": "human",
        "value": "Two audio fragments are joined by a half-second pause. Determine which clip sounds more forceful in note onset. Answer only 'A' (first) or 'B' (second). Do not add any explanation, punctuation, or extra text. <audio>"
      },
      {
        "from": "gpt",
        "value": "B"
      }
    ]
  },
  {
    "voice": [
      "velocity/task_comparison/velocity_pair_030.wav"
    ],
    "conversations": [
      {
        "from": "human",
        "value": "The audio consists of two parts separated by 0.5 seconds of silence. Which one sounds like it has a higher velocity in a digital instrument? Only answer 'A' or 'B'. Do not add any explanation, punctuation, or extra text. <audio>"
      },
      {
        "from": "gpt",
        "value": "B"
      }
    ]
  },
  {
    "voice": [
      "velocity/task_comparison/velocity_pair_031.wav"
    ],
    "conversations": [
      {
        "from": "human",
        "value": "An audio sequence presents two sounds with 0.5 seconds of silence between them. Judge which segment has a stronger note attack or intensity. Respond with 'A' for the first, 'B' for the second. Do not add any explanation, punctuation, or extra text. <audio>"
      },
      {
        "from": "gpt",
        "value": "B"
      }
    ]
  },
  {
    "voice": [
      "velocity/task_comparison/velocity_pair_032.wav"
    ],
    "conversations": [
      {
        "from": "human",
        "value": "Two clips are played in sequence with a 0.5-second pause between them. Judge which note was played with more force. Answer 'A' for first, 'B' for second. Do not add any explanation, punctuation, or extra text. <audio>"
      },
      {
        "from": "gpt",
        "value": "B"
      }
    ]
  },
  {
    "voice": [
      "velocity/task_comparison/velocity_pair_033.wav"
    ],
    "conversations": [
      {
        "from": "human",
        "value": "You are given a concatenated audio of two clips with 0.5 seconds of silence in between. Judge which note was played with more force. Answer 'A' for first, 'B' for second. Do not add any explanation, punctuation, or extra text. <audio>"
      },
      {
        "from": "gpt",
        "value": "A"
      }
    ]
  },
  {
    "voice": [
      "velocity/task_comparison/velocity_pair_034.wav"
    ],
    "conversations": [
      {
        "from": "human",
        "value": "You will hear two sounds with a brief 0.5-second gap of silence. Please determine which clip has a higher velocity (note intensity). Only answer letter 'A' (refers to the first clip) or 'B' (refers to the second clip). Do not add any explanation, punctuation, or extra text. <audio>"
      },
      {
        "from": "gpt",
        "value": "B"
      }
    ]
  },
  {
    "voice": [
      "velocity/task_comparison/velocity_pair_035.wav"
    ],
    "conversations": [
      {
        "from": "human",
        "value": "A dual-segment audio is presented with 0.5 seconds of silence in between. Which clip has a louder or more intense attack? Only answer 'A' if the first, 'B' if the second. Do not add any explanation, punctuation, or extra text. <audio>"
      },
      {
        "from": "gpt",
        "value": "B"
      }
    ]
  },
  {
    "voice": [
      "velocity/task_comparison/velocity_pair_036.wav"
    ],
    "conversations": [
      {
        "from": "human",
        "value": "Two auditory segments are concatenated with 0.5 seconds of silence. Judge which segment has a stronger note attack or intensity. Respond with 'A' for the first, 'B' for the second. Do not add any explanation, punctuation, or extra text. <audio>"
      },
      {
        "from": "gpt",
        "value": "B"
      }
    ]
  },
  {
    "voice": [
      "velocity/task_comparison/velocity_pair_037.wav"
    ],
    "conversations": [
      {
        "from": "human",
        "value": "The audio consists of two parts separated by 0.5 seconds of silence. Judge which segment has a stronger note attack or intensity. Respond with 'A' for the first, 'B' for the second. Do not add any explanation, punctuation, or extra text. <audio>"
      },
      {
        "from": "gpt",
        "value": "B"
      }
    ]
  },
  {
    "voice": [
      "velocity/task_comparison/velocity_pair_038.wav"
    ],
    "conversations": [
      {
        "from": "human",
        "value": "An audio contains two clips joined by 0.5 seconds of silence. Assess which segment appears to be played with greater key velocity. Output only 'A' (first) or 'B' (second). Do not add any explanation, punctuation, or extra text. <audio>"
      },
      {
        "from": "gpt",
        "value": "A"
      }
    ]
  },
  {
    "voice": [
      "velocity/task_comparison/velocity_pair_039.wav"
    ],
    "conversations": [
      {
        "from": "human",
        "value": "You are provided with two clips and a 0.5-second silent interval. Which one sounds like it has a higher velocity in a digital instrument? Only answer 'A' or 'B'. Do not add any explanation, punctuation, or extra text. <audio>"
      },
      {
        "from": "gpt",
        "value": "A"
      }
    ]
  },
  {
    "voice": [
      "velocity/task_comparison/velocity_pair_040.wav"
    ],
    "conversations": [
      {
        "from": "human",
        "value": "Listen to two audio segments separated by 0.5 seconds of silence. Determine which clip sounds more forceful in note onset. Answer only 'A' (first) or 'B' (second). Do not add any explanation, punctuation, or extra text. <audio>"
      },
      {
        "from": "gpt",
        "value": "A"
      }
    ]
  },
  {
    "voice": [
      "velocity/task_comparison/velocity_pair_041.wav"
    ],
    "conversations": [
      {
        "from": "human",
        "value": "You are given two clips with a short silence of 0.5 seconds in between. Determine which clip sounds more forceful in note onset. Answer only 'A' (first) or 'B' (second). Do not add any explanation, punctuation, or extra text. <audio>"
      },
      {
        "from": "gpt",
        "value": "B"
      }
    ]
  },
  {
    "voice": [
      "velocity/task_comparison/velocity_pair_042.wav"
    ],
    "conversations": [
      {
        "from": "human",
        "value": "You are provided with two clips and a 0.5-second silent interval. Which one gives the impression of being struck harder? Reply only 'A' or 'B' (A = first, B = second). Do not add any explanation, punctuation, or extra text. <audio>"
      },
      {
        "from": "gpt",
        "value": "B"
      }
    ]
  },
  {
    "voice": [
      "velocity/task_comparison/velocity_pair_043.wav"
    ],
    "conversations": [
      {
        "from": "human",
        "value": "Two audio fragments are joined by a half-second pause. Which one has a higher MIDI velocity or impact strength? Only reply 'A' if the first, 'B' if the second. Do not add any explanation, punctuation, or extra text. <audio>"
      },
      {
        "from": "gpt",
        "value": "A"
      }
    ]
  },
  {
    "voice": [
      "velocity/task_comparison/velocity_pair_044.wav"
    ],
    "conversations": [
      {
        "from": "human",
        "value": "Two tones are concatenated with a 0.5-second silent gap. Which one has a higher MIDI velocity or impact strength? Only reply 'A' if the first, 'B' if the second. Do not add any explanation, punctuation, or extra text. <audio>"
      },
      {
        "from": "gpt",
        "value": "A"
      }
    ]
  },
  {
    "voice": [
      "velocity/task_comparison/velocity_pair_045.wav"
    ],
    "conversations": [
      {
        "from": "human",
        "value": "Two tones are concatenated with a 0.5-second silent gap. Which clip has a louder or more intense attack? Only answer 'A' if the first, 'B' if the second. Do not add any explanation, punctuation, or extra text. <audio>"
      },
      {
        "from": "gpt",
        "value": "A"
      }
    ]
  },
  {
    "voice": [
      "velocity/task_comparison/velocity_pair_046.wav"
    ],
    "conversations": [
      {
        "from": "human",
        "value": "Two audio fragments are joined by a half-second pause. Compare the perceived intensity of the two clips. Answer 'A' if the first is stronger, 'B' if the second. Do not add any explanation, punctuation, or extra text. <audio>"
      },
      {
        "from": "gpt",
        "value": "B"
      }
    ]
  },
  {
    "voice": [
      "velocity/task_comparison/velocity_pair_047.wav"
    ],
    "conversations": [
      {
        "from": "human",
        "value": "Two tones are concatenated with a 0.5-second silent gap. Assess which segment appears to be played with greater key velocity. Output only 'A' (first) or 'B' (second). Do not add any explanation, punctuation, or extra text. <audio>"
      },
      {
        "from": "gpt",
        "value": "A"
      }
    ]
  },
  {
    "voice": [
      "velocity/task_comparison/velocity_pair_048.wav"
    ],
    "conversations": [
      {
        "from": "human",
        "value": "The audio consists of two parts separated by 0.5 seconds of silence. Assess which segment appears to be played with greater key velocity. Output only 'A' (first) or 'B' (second). Do not add any explanation, punctuation, or extra text. <audio>"
      },
      {
        "from": "gpt",
        "value": "B"
      }
    ]
  },
  {
    "voice": [
      "velocity/task_comparison/velocity_pair_049.wav"
    ],
    "conversations": [
      {
        "from": "human",
        "value": "The audio consists of two parts separated by 0.5 seconds of silence. Compare the perceived intensity of the two clips. Answer 'A' if the first is stronger, 'B' if the second. Do not add any explanation, punctuation, or extra text. <audio>"
      },
      {
        "from": "gpt",
        "value": "A"
      }
    ]
  },
  {
    "voice": [
      "velocity/task_comparison/velocity_pair_050.wav"
    ],
    "conversations": [
      {
        "from": "human",
        "value": "The audio consists of two parts separated by 0.5 seconds of silence. Please determine which clip has a higher velocity (note intensity). Only answer letter 'A' (refers to the first clip) or 'B' (refers to the second clip). Do not add any explanation, punctuation, or extra text. <audio>"
      },
      {
        "from": "gpt",
        "value": "B"
      }
    ]
  },
  {
    "voice": [
      "velocity/task_comparison/velocity_pair_051.wav"
    ],
    "conversations": [
      {
        "from": "human",
        "value": "An audio contains two clips joined by 0.5 seconds of silence. Determine which clip sounds more forceful in note onset. Answer only 'A' (first) or 'B' (second). Do not add any explanation, punctuation, or extra text. <audio>"
      },
      {
        "from": "gpt",
        "value": "A"
      }
    ]
  },
  {
    "voice": [
      "velocity/task_comparison/velocity_pair_052.wav"
    ],
    "conversations": [
      {
        "from": "human",
        "value": "You are given a concatenated audio of two clips with 0.5 seconds of silence in between. Determine which sound has a stronger initial transient. Answer 'A' if first, 'B' if second. Do not add any explanation, punctuation, or extra text. <audio>"
      },
      {
        "from": "gpt",
        "value": "B"
      }
    ]
  },
  {
    "voice": [
      "velocity/task_comparison/velocity_pair_053.wav"
    ],
    "conversations": [
      {
        "from": "human",
        "value": "An audio contains two clips joined by 0.5 seconds of silence. Please determine which clip has a higher velocity (note intensity). Only answer letter 'A' (refers to the first clip) or 'B' (refers to the second clip). Do not add any explanation, punctuation, or extra text. <audio>"
      },
      {
        "from": "gpt",
        "value": "B"
      }
    ]
  },
  {
    "voice": [
      "velocity/task_comparison/velocity_pair_054.wav"
    ],
    "conversations": [
      {
        "from": "human",
        "value": "You will hear two sounds with a brief 0.5-second gap of silence. Judge which segment has a stronger note attack or intensity. Respond with 'A' for the first, 'B' for the second. Do not add any explanation, punctuation, or extra text. <audio>"
      },
      {
        "from": "gpt",
        "value": "B"
      }
    ]
  },
  {
    "voice": [
      "velocity/task_comparison/velocity_pair_055.wav"
    ],
    "conversations": [
      {
        "from": "human",
        "value": "You are provided with two clips and a 0.5-second silent interval. Which one sounds like it has a higher velocity in a digital instrument? Only answer 'A' or 'B'. Do not add any explanation, punctuation, or extra text. <audio>"
      },
      {
        "from": "gpt",
        "value": "B"
      }
    ]
  },
  {
    "voice": [
      "velocity/task_comparison/velocity_pair_056.wav"
    ],
    "conversations": [
      {
        "from": "human",
        "value": "You are given a concatenated audio of two clips with 0.5 seconds of silence in between. Identify the clip with higher note velocity. Use 'A' for the first, 'B' for the second. Do not add any explanation, punctuation, or extra text. <audio>"
      },
      {
        "from": "gpt",
        "value": "A"
      }
    ]
  },
  {
    "voice": [
      "velocity/task_comparison/velocity_pair_057.wav"
    ],
    "conversations": [
      {
        "from": "human",
        "value": "You will hear two sounds with a brief 0.5-second gap of silence. Determine which clip sounds more forceful in note onset. Answer only 'A' (first) or 'B' (second). Do not add any explanation, punctuation, or extra text. <audio>"
      },
      {
        "from": "gpt",
        "value": "B"
      }
    ]
  },
  {
    "voice": [
      "velocity/task_comparison/velocity_pair_058.wav"
    ],
    "conversations": [
      {
        "from": "human",
        "value": "An audio contains two clips joined by 0.5 seconds of silence. Judge which segment has a stronger note attack or intensity. Respond with 'A' for the first, 'B' for the second. Do not add any explanation, punctuation, or extra text. <audio>"
      },
      {
        "from": "gpt",
        "value": "A"
      }
    ]
  },
  {
    "voice": [
      "velocity/task_comparison/velocity_pair_059.wav"
    ],
    "conversations": [
      {
        "from": "human",
        "value": "You will hear two sounds with a brief 0.5-second gap of silence. Which one gives the impression of being struck harder? Reply only 'A' or 'B' (A = first, B = second). Do not add any explanation, punctuation, or extra text. <audio>"
      },
      {
        "from": "gpt",
        "value": "B"
      }
    ]
  },
  {
    "voice": [
      "velocity/task_comparison/velocity_pair_060.wav"
    ],
    "conversations": [
      {
        "from": "human",
        "value": "A dual-segment audio is presented with 0.5 seconds of silence in between. Judge which note was played with more force. Answer 'A' for first, 'B' for second. Do not add any explanation, punctuation, or extra text. <audio>"
      },
      {
        "from": "gpt",
        "value": "A"
      }
    ]
  },
  {
    "voice": [
      "velocity/task_comparison/velocity_pair_061.wav"
    ],
    "conversations": [
      {
        "from": "human",
        "value": "You are provided with two clips and a 0.5-second silent interval. Judge which segment has a stronger note attack or intensity. Respond with 'A' for the first, 'B' for the second. Do not add any explanation, punctuation, or extra text. <audio>"
      },
      {
        "from": "gpt",
        "value": "B"
      }
    ]
  },
  {
    "voice": [
      "velocity/task_comparison/velocity_pair_062.wav"
    ],
    "conversations": [
      {
        "from": "human",
        "value": "You are provided with two clips and a 0.5-second silent interval. Which clip has a more powerful or accented note? Only answer 'A' for the first, 'B' for the second. Do not add any explanation, punctuation, or extra text. <audio>"
      },
      {
        "from": "gpt",
        "value": "A"
      }
    ]
  },
  {
    "voice": [
      "velocity/task_comparison/velocity_pair_063.wav"
    ],
    "conversations": [
      {
        "from": "human",
        "value": "A dual-segment audio is presented with 0.5 seconds of silence in between. Which clip has a louder or more intense attack? Only answer 'A' if the first, 'B' if the second. Do not add any explanation, punctuation, or extra text. <audio>"
      },
      {
        "from": "gpt",
        "value": "A"
      }
    ]
  },
  {
    "voice": [
      "velocity/task_comparison/velocity_pair_064.wav"
    ],
    "conversations": [
      {
        "from": "human",
        "value": "An audio contains two clips joined by 0.5 seconds of silence. Judge which note was played with more force. Answer 'A' for first, 'B' for second. Do not add any explanation, punctuation, or extra text. <audio>"
      },
      {
        "from": "gpt",
        "value": "B"
      }
    ]
  },
  {
    "voice": [
      "velocity/task_comparison/velocity_pair_065.wav"
    ],
    "conversations": [
      {
        "from": "human",
        "value": "An audio contains two clips joined by 0.5 seconds of silence. Compare the perceived intensity of the two clips. Answer 'A' if the first is stronger, 'B' if the second. Do not add any explanation, punctuation, or extra text. <audio>"
      },
      {
        "from": "gpt",
        "value": "B"
      }
    ]
  },
  {
    "voice": [
      "velocity/task_comparison/velocity_pair_066.wav"
    ],
    "conversations": [
      {
        "from": "human",
        "value": "You are given a concatenated audio of two clips with 0.5 seconds of silence in between. Determine which clip sounds more forceful in note onset. Answer only 'A' (first) or 'B' (second). Do not add any explanation, punctuation, or extra text. <audio>"
      },
      {
        "from": "gpt",
        "value": "B"
      }
    ]
  },
  {
    "voice": [
      "velocity/task_comparison/velocity_pair_067.wav"
    ],
    "conversations": [
      {
        "from": "human",
        "value": "Two audio fragments are joined by a half-second pause. Which one sounds like it has a higher velocity in a digital instrument? Only answer 'A' or 'B'. Do not add any explanation, punctuation, or extra text. <audio>"
      },
      {
        "from": "gpt",
        "value": "B"
      }
    ]
  },
  {
    "voice": [
      "velocity/task_comparison/velocity_pair_068.wav"
    ],
    "conversations": [
      {
        "from": "human",
        "value": "You are given two clips with a short silence of 0.5 seconds in between. Determine which sound has a stronger initial transient. Answer 'A' if first, 'B' if second. Do not add any explanation, punctuation, or extra text. <audio>"
      },
      {
        "from": "gpt",
        "value": "A"
      }
    ]
  },
  {
    "voice": [
      "velocity/task_comparison/velocity_pair_069.wav"
    ],
    "conversations": [
      {
        "from": "human",
        "value": "Listen to two audio segments separated by 0.5 seconds of silence. Which clip has a more powerful or accented note? Only answer 'A' for the first, 'B' for the second. Do not add any explanation, punctuation, or extra text. <audio>"
      },
      {
        "from": "gpt",
        "value": "A"
      }
    ]
  },
  {
    "voice": [
      "velocity/task_comparison/velocity_pair_070.wav"
    ],
    "conversations": [
      {
        "from": "human",
        "value": "Two tones are concatenated with a 0.5-second silent gap. Which one has a higher MIDI velocity or impact strength? Only reply 'A' if the first, 'B' if the second. Do not add any explanation, punctuation, or extra text. <audio>"
      },
      {
        "from": "gpt",
        "value": "A"
      }
    ]
  },
  {
    "voice": [
      "velocity/task_comparison/velocity_pair_071.wav"
    ],
    "conversations": [
      {
        "from": "human",
        "value": "An audio contains two clips joined by 0.5 seconds of silence. Which clip has a louder or more intense attack? Only answer 'A' if the first, 'B' if the second. Do not add any explanation, punctuation, or extra text. <audio>"
      },
      {
        "from": "gpt",
        "value": "B"
      }
    ]
  },
  {
    "voice": [
      "velocity/task_comparison/velocity_pair_072.wav"
    ],
    "conversations": [
      {
        "from": "human",
        "value": "An audio contains two clips joined by 0.5 seconds of silence. Which one sounds like it has a higher velocity in a digital instrument? Only answer 'A' or 'B'. Do not add any explanation, punctuation, or extra text. <audio>"
      },
      {
        "from": "gpt",
        "value": "B"
      }
    ]
  },
  {
    "voice": [
      "velocity/task_comparison/velocity_pair_073.wav"
    ],
    "conversations": [
      {
        "from": "human",
        "value": "The audio consists of two parts separated by 0.5 seconds of silence. Identify the clip with higher note velocity. Use 'A' for the first, 'B' for the second. Do not add any explanation, punctuation, or extra text. <audio>"
      },
      {
        "from": "gpt",
        "value": "B"
      }
    ]
  },
  {
    "voice": [
      "velocity/task_comparison/velocity_pair_074.wav"
    ],
    "conversations": [
      {
        "from": "human",
        "value": "Two clips are played in sequence with a 0.5-second pause between them. Which one has a higher MIDI velocity or impact strength? Only reply 'A' if the first, 'B' if the second. Do not add any explanation, punctuation, or extra text. <audio>"
      },
      {
        "from": "gpt",
        "value": "B"
      }
    ]
  },
  {
    "voice": [
      "velocity/task_comparison/velocity_pair_075.wav"
    ],
    "conversations": [
      {
        "from": "human",
        "value": "Listen carefully: two clips are separated by 0.5 seconds of silence. Which clip was likely triggered with a higher MIDI velocity value? Only answer 'A' or 'B'. Do not add any explanation, punctuation, or extra text. <audio>"
      },
      {
        "from": "gpt",
        "value": "B"
      }
    ]
  },
  {
    "voice": [
      "velocity/task_comparison/velocity_pair_076.wav"
    ],
    "conversations": [
      {
        "from": "human",
        "value": "An audio contains two clips joined by 0.5 seconds of silence. Which one sounds like it has a higher velocity in a digital instrument? Only answer 'A' or 'B'. Do not add any explanation, punctuation, or extra text. <audio>"
      },
      {
        "from": "gpt",
        "value": "B"
      }
    ]
  },
  {
    "voice": [
      "velocity/task_comparison/velocity_pair_077.wav"
    ],
    "conversations": [
      {
        "from": "human",
        "value": "You are provided with two clips and a 0.5-second silent interval. Determine which sound has a stronger initial transient. Answer 'A' if first, 'B' if second. Do not add any explanation, punctuation, or extra text. <audio>"
      },
      {
        "from": "gpt",
        "value": "A"
      }
    ]
  },
  {
    "voice": [
      "velocity/task_comparison/velocity_pair_078.wav"
    ],
    "conversations": [
      {
        "from": "human",
        "value": "An audio sequence presents two sounds with 0.5 seconds of silence between them. Which one gives the impression of being struck harder? Reply only 'A' or 'B' (A = first, B = second). Do not add any explanation, punctuation, or extra text. <audio>"
      },
      {
        "from": "gpt",
        "value": "A"
      }
    ]
  },
  {
    "voice": [
      "velocity/task_comparison/velocity_pair_079.wav"
    ],
    "conversations": [
      {
        "from": "human",
        "value": "You are given two clips with a short silence of 0.5 seconds in between. Judge which segment has a stronger note attack or intensity. Respond with 'A' for the first, 'B' for the second. Do not add any explanation, punctuation, or extra text. <audio>"
      },
      {
        "from": "gpt",
        "value": "B"
      }
    ]
  },
  {
    "voice": [
      "velocity/task_comparison/velocity_pair_080.wav"
    ],
    "conversations": [
      {
        "from": "human",
        "value": "You are given a concatenated audio of two clips with 0.5 seconds of silence in between. Which clip has a more powerful or accented note? Only answer 'A' for the first, 'B' for the second. Do not add any explanation, punctuation, or extra text. <audio>"
      },
      {
        "from": "gpt",
        "value": "B"
      }
    ]
  },
  {
    "voice": [
      "velocity/task_comparison/velocity_pair_081.wav"
    ],
    "conversations": [
      {
        "from": "human",
        "value": "The audio consists of two parts separated by 0.5 seconds of silence. Determine which clip sounds more forceful in note onset. Answer only 'A' (first) or 'B' (second). Do not add any explanation, punctuation, or extra text. <audio>"
      },
      {
        "from": "gpt",
        "value": "A"
      }
    ]
  },
  {
    "voice": [
      "velocity/task_comparison/velocity_pair_082.wav"
    ],
    "conversations": [
      {
        "from": "human",
        "value": "Two clips are played in sequence with a 0.5-second pause between them. Judge which note was played with more force. Answer 'A' for first, 'B' for second. Do not add any explanation, punctuation, or extra text. <audio>"
      },
      {
        "from": "gpt",
        "value": "A"
      }
    ]
  },
  {
    "voice": [
      "velocity/task_comparison/velocity_pair_083.wav"
    ],
    "conversations": [
      {
        "from": "human",
        "value": "The audio consists of two parts separated by 0.5 seconds of silence. Which one has a higher MIDI velocity or impact strength? Only reply 'A' if the first, 'B' if the second. Do not add any explanation, punctuation, or extra text. <audio>"
      },
      {
        "from": "gpt",
        "value": "A"
      }
    ]
  },
  {
    "voice": [
      "velocity/task_comparison/velocity_pair_084.wav"
    ],
    "conversations": [
      {
        "from": "human",
        "value": "A dual-segment audio is presented with 0.5 seconds of silence in between. Assess which segment appears to be played with greater key velocity. Output only 'A' (first) or 'B' (second). Do not add any explanation, punctuation, or extra text. <audio>"
      },
      {
        "from": "gpt",
        "value": "A"
      }
    ]
  },
  {
    "voice": [
      "velocity/task_comparison/velocity_pair_085.wav"
    ],
    "conversations": [
      {
        "from": "human",
        "value": "The audio consists of two parts separated by 0.5 seconds of silence. Which clip has a more powerful or accented note? Only answer 'A' for the first, 'B' for the second. Do not add any explanation, punctuation, or extra text. <audio>"
      },
      {
        "from": "gpt",
        "value": "A"
      }
    ]
  },
  {
    "voice": [
      "velocity/task_comparison/velocity_pair_086.wav"
    ],
    "conversations": [
      {
        "from": "human",
        "value": "Two clips are played in sequence with a 0.5-second pause between them. Which clip was likely triggered with a higher MIDI velocity value? Only answer 'A' or 'B'. Do not add any explanation, punctuation, or extra text. <audio>"
      },
      {
        "from": "gpt",
        "value": "A"
      }
    ]
  },
  {
    "voice": [
      "velocity/task_comparison/velocity_pair_087.wav"
    ],
    "conversations": [
      {
        "from": "human",
        "value": "Two auditory segments are concatenated with 0.5 seconds of silence. Judge which note was played with more force. Answer 'A' for first, 'B' for second. Do not add any explanation, punctuation, or extra text. <audio>"
      },
      {
        "from": "gpt",
        "value": "B"
      }
    ]
  },
  {
    "voice": [
      "velocity/task_comparison/velocity_pair_088.wav"
    ],
    "conversations": [
      {
        "from": "human",
        "value": "An audio sequence presents two sounds with 0.5 seconds of silence between them. Determine which clip sounds more forceful in note onset. Answer only 'A' (first) or 'B' (second). Do not add any explanation, punctuation, or extra text. <audio>"
      },
      {
        "from": "gpt",
        "value": "B"
      }
    ]
  },
  {
    "voice": [
      "velocity/task_comparison/velocity_pair_089.wav"
    ],
    "conversations": [
      {
        "from": "human",
        "value": "A dual-segment audio is presented with 0.5 seconds of silence in between. Decide which segment has a higher dynamic onset. Answer only 'A' (first) or 'B' (second). Do not add any explanation, punctuation, or extra text. <audio>"
      },
      {
        "from": "gpt",
        "value": "A"
      }
    ]
  },
  {
    "voice": [
      "velocity/task_comparison/velocity_pair_090.wav"
    ],
    "conversations": [
      {
        "from": "human",
        "value": "An audio contains two clips joined by 0.5 seconds of silence. Which one sounds like it has a higher velocity in a digital instrument? Only answer 'A' or 'B'. Do not add any explanation, punctuation, or extra text. <audio>"
      },
      {
        "from": "gpt",
        "value": "A"
      }
    ]
  },
  {
    "voice": [
      "velocity/task_comparison/velocity_pair_091.wav"
    ],
    "conversations": [
      {
        "from": "human",
        "value": "A dual-segment audio is presented with 0.5 seconds of silence in between. Which one gives the impression of being struck harder? Reply only 'A' or 'B' (A = first, B = second). Do not add any explanation, punctuation, or extra text. <audio>"
      },
      {
        "from": "gpt",
        "value": "B"
      }
    ]
  },
  {
    "voice": [
      "velocity/task_comparison/velocity_pair_092.wav"
    ],
    "conversations": [
      {
        "from": "human",
        "value": "Two sound clips are connected by 0.5 seconds of silence. Please determine which clip has a higher velocity (note intensity). Only answer letter 'A' (refers to the first clip) or 'B' (refers to the second clip). Do not add any explanation, punctuation, or extra text. <audio>"
      },
      {
        "from": "gpt",
        "value": "A"
      }
    ]
  },
  {
    "voice": [
      "velocity/task_comparison/velocity_pair_093.wav"
    ],
    "conversations": [
      {
        "from": "human",
        "value": "Two clips are played in sequence with a 0.5-second pause between them. Which clip has a louder or more intense attack? Only answer 'A' if the first, 'B' if the second. Do not add any explanation, punctuation, or extra text. <audio>"
      },
      {
        "from": "gpt",
        "value": "A"
      }
    ]
  },
  {
    "voice": [
      "velocity/task_comparison/velocity_pair_094.wav"
    ],
    "conversations": [
      {
        "from": "human",
        "value": "You will hear two sounds with a brief 0.5-second gap of silence. Decide which segment has a higher dynamic onset. Answer only 'A' (first) or 'B' (second). Do not add any explanation, punctuation, or extra text. <audio>"
      },
      {
        "from": "gpt",
        "value": "B"
      }
    ]
  },
  {
    "voice": [
      "velocity/task_comparison/velocity_pair_095.wav"
    ],
    "conversations": [
      {
        "from": "human",
        "value": "You will hear two sounds with a brief 0.5-second gap of silence. Judge which segment has a stronger note attack or intensity. Respond with 'A' for the first, 'B' for the second. Do not add any explanation, punctuation, or extra text. <audio>"
      },
      {
        "from": "gpt",
        "value": "B"
      }
    ]
  },
  {
    "voice": [
      "velocity/task_comparison/velocity_pair_096.wav"
    ],
    "conversations": [
      {
        "from": "human",
        "value": "You are given two clips with a short silence of 0.5 seconds in between. Decide which segment has a higher dynamic onset. Answer only 'A' (first) or 'B' (second). Do not add any explanation, punctuation, or extra text. <audio>"
      },
      {
        "from": "gpt",
        "value": "A"
      }
    ]
  },
  {
    "voice": [
      "velocity/task_comparison/velocity_pair_097.wav"
    ],
    "conversations": [
      {
        "from": "human",
        "value": "You are given two clips with a short silence of 0.5 seconds in between. Which one sounds like it has a higher velocity in a digital instrument? Only answer 'A' or 'B'. Do not add any explanation, punctuation, or extra text. <audio>"
      },
      {
        "from": "gpt",
        "value": "B"
      }
    ]
  },
  {
    "voice": [
      "velocity/task_comparison/velocity_pair_098.wav"
    ],
    "conversations": [
      {
        "from": "human",
        "value": "An audio sequence presents two sounds with 0.5 seconds of silence between them. Determine which clip sounds more forceful in note onset. Answer only 'A' (first) or 'B' (second). Do not add any explanation, punctuation, or extra text. <audio>"
      },
      {
        "from": "gpt",
        "value": "B"
      }
    ]
  },
  {
    "voice": [
      "velocity/task_comparison/velocity_pair_099.wav"
    ],
    "conversations": [
      {
        "from": "human",
        "value": "Two auditory segments are concatenated with 0.5 seconds of silence. Which clip has a louder or more intense attack? Only answer 'A' if the first, 'B' if the second. Do not add any explanation, punctuation, or extra text. <audio>"
      },
      {
        "from": "gpt",
        "value": "A"
      }
    ]
  }
]