{
  "testedAt": "2026-09-24",
  "method": "Exact deployed app.js evaluated in Node VM. UI stubs and OfflineAudioContext supplies deterministic quantized mono PCM at detector rate. Browser decoding/resampling is not measured here. Synthetic tests are not real-recording accuracy benchmarks.",
  "sampleRate": 11025,
  "bitDepth": 16,
  "confidence": 0.8,
  "transpose": 0,
  "sourceSHA256": "b474a57a8022023591b4581a0eb6f45d6225b8bdc24340d7b0d52566ac477ddd",
  "results": [
    {
      "name": "amplitude-0p003",
      "confidence": 0.8,
      "peakAmplitude": 0.003,
      "peakDbfs": -50.45757490560675,
      "maxFrameMeanSquare": 0.000004512516170507297,
      "minNoteMs": 100,
      "duration": 1.4,
      "inputEvents": [
        {
          "pitch": 69,
          "start": 0.2,
          "end": 1.2,
          "amplitude": 0.003
        }
      ],
      "outputNotes": [],
      "status": "No clear notes found. Try a louder, isolated melody or lower confidence."
    },
    {
      "name": "amplitude-0p006",
      "confidence": 0.8,
      "peakAmplitude": 0.006,
      "peakDbfs": -44.43697499232712,
      "maxFrameMeanSquare": 0.000018054073734674603,
      "minNoteMs": 100,
      "duration": 1.4,
      "inputEvents": [
        {
          "pitch": 69,
          "start": 0.2,
          "end": 1.2,
          "amplitude": 0.006
        }
      ],
      "outputNotes": [],
      "status": "No clear notes found. Try a louder, isolated melody or lower confidence."
    },
    {
      "name": "amplitude-0p007",
      "confidence": 0.8,
      "peakAmplitude": 0.007,
      "peakDbfs": -43.09803919971486,
      "maxFrameMeanSquare": 0.000024569866582169197,
      "minNoteMs": 100,
      "duration": 1.4,
      "inputEvents": [
        {
          "pitch": 69,
          "start": 0.2,
          "end": 1.2,
          "amplitude": 0.007
        }
      ],
      "outputNotes": [],
      "status": "No clear notes found. Try a louder, isolated melody or lower confidence."
    },
    {
      "name": "amplitude-0p008",
      "confidence": 0.8,
      "peakAmplitude": 0.008,
      "peakDbfs": -41.938200260161125,
      "maxFrameMeanSquare": 0.000032090085369418375,
      "minNoteMs": 100,
      "duration": 1.4,
      "inputEvents": [
        {
          "pitch": 69,
          "start": 0.2,
          "end": 1.2,
          "amplitude": 0.008
        }
      ],
      "outputNotes": [
        {
          "pitch": 69,
          "start": 0.19954648526077098,
          "end": 1.1374149659863946
        }
      ],
      "status": "Conversion complete. Adjust the controls, preview, then download."
    },
    {
      "name": "amplitude-0p01",
      "confidence": 0.8,
      "peakAmplitude": 0.01,
      "peakDbfs": -40,
      "maxFrameMeanSquare": 0.000050146682042395696,
      "minNoteMs": 100,
      "duration": 1.4,
      "inputEvents": [
        {
          "pitch": 69,
          "start": 0.2,
          "end": 1.2,
          "amplitude": 0.01
        }
      ],
      "outputNotes": [
        {
          "pitch": 69,
          "start": 0.15963718820861678,
          "end": 1.1573696145124717
        }
      ],
      "status": "Conversion complete. Adjust the controls, preview, then download."
    },
    {
      "name": "amplitude-0p1",
      "confidence": 0.8,
      "peakAmplitude": 0.1,
      "peakDbfs": -20,
      "maxFrameMeanSquare": 0.005014274329369073,
      "minNoteMs": 100,
      "duration": 1.4,
      "inputEvents": [
        {
          "pitch": 69,
          "start": 0.2,
          "end": 1.2,
          "amplitude": 0.1
        }
      ],
      "outputNotes": [
        {
          "pitch": 69,
          "start": 0.11972789115646258,
          "end": 1.1972789115646258
        }
      ],
      "status": "Conversion complete. Adjust the controls, preview, then download."
    },
    {
      "name": "amplitude-0p35",
      "confidence": 0.8,
      "peakAmplitude": 0.35,
      "peakDbfs": -9.118639112994488,
      "maxFrameMeanSquare": 0.06142443856697355,
      "minNoteMs": 100,
      "duration": 1.4,
      "inputEvents": [
        {
          "pitch": 69,
          "start": 0.2,
          "end": 1.2,
          "amplitude": 0.35
        }
      ],
      "outputNotes": [
        {
          "pitch": 69,
          "start": 0.11972789115646258,
          "end": 1.1972789115646258
        }
      ],
      "status": "Conversion complete. Adjust the controls, preview, then download."
    },
    {
      "name": "amplitude-0p7",
      "confidence": 0.8,
      "peakAmplitude": 0.7,
      "peakDbfs": -3.0980391997148637,
      "maxFrameMeanSquare": 0.24569876483383268,
      "minNoteMs": 100,
      "duration": 1.4,
      "inputEvents": [
        {
          "pitch": 69,
          "start": 0.2,
          "end": 1.2,
          "amplitude": 0.7
        }
      ],
      "outputNotes": [
        {
          "pitch": 69,
          "start": 0.11972789115646258,
          "end": 1.1972789115646258
        }
      ],
      "status": "Conversion complete. Adjust the controls, preview, then download."
    },
    {
      "name": "amplitude-0p006",
      "confidence": 0.5,
      "peakAmplitude": 0.006,
      "peakDbfs": -44.43697499232712,
      "maxFrameMeanSquare": 0.000018054073734674603,
      "minNoteMs": 100,
      "duration": 1.4,
      "inputEvents": [
        {
          "pitch": 69,
          "start": 0.2,
          "end": 1.2,
          "amplitude": 0.006
        }
      ],
      "outputNotes": [],
      "status": "No clear notes found. Try a louder, isolated melody or lower confidence."
    }
  ]
}