{
  "status": "success",
  "features": {
    "bpm": 118.37,
    "bpm_confidence": 1.0,
    "key": "A minor",
    "key_confidence": 0.8094,
    "duration_s": 214.4,
    "loudness_lufs": -7.13,
    "peak_dbfs": 1.62,
    "dynamic_range_db": 10.81,
    "stereo_width_pct": 13.74,
    "spectrum": {
      "sub_pct": 19.93,
      "bass_pct": 43.38,
      "low_mid_pct": 27.99,
      "mid_pct": 6.29,
      "high_mid_pct": 1.56,
      "air_pct": 0.79,
      "centroid_hz": 506.4,
      "rolloff_hz": 587.7
    },
    "rhythm": {
      "onset_density": 4.61,
      "beat_regularity": 0.0119,
      "zero_crossing_rate": 0.049752
    },
    "sections": [
      {
        "label": "verse",
        "start_s": 0.0,
        "end_s": 4.12
      },
      {
        "label": "bridge",
        "start_s": 4.12,
        "end_s": 9.68
      },
      {
        "label": "verse",
        "start_s": 9.68,
        "end_s": 11.68
      },
      {
        "label": "bridge",
        "start_s": 11.68,
        "end_s": 12.19
      },
      {
        "label": "verse",
        "start_s": 12.19,
        "end_s": 12.71
      },
      {
        "label": "bridge",
        "start_s": 12.71,
        "end_s": 16.49
      },
      {
        "label": "verse",
        "start_s": 16.49,
        "end_s": 18.48
      },
      {
        "label": "verse",
        "start_s": 18.48,
        "end_s": 19.99
      },
      {
        "label": "verse",
        "start_s": 19.99,
        "end_s": 21.51
      },
      {
        "label": "verse",
        "start_s": 21.51,
        "end_s": 24.53
      },
      {
        "label": "verse",
        "start_s": 24.53,
        "end_s": 27.56
      },
      {
        "label": "verse",
        "start_s": 27.56,
        "end_s": 28.57
      },
      {
        "label": "verse",
        "start_s": 28.57,
        "end_s": 29.57
      },
      {
        "label": "verse",
        "start_s": 29.57,
        "end_s": 31.09
      },
      {
        "label": "verse",
        "start_s": 31.09,
        "end_s": 34.12
      },
      {
        "label": "bridge",
        "start_s": 34.12,
        "end_s": 38.15
      },
      {
        "label": "verse",
        "start_s": 38.15,
        "end_s": 38.66
      },
      {
        "label": "verse",
        "start_s": 38.66,
        "end_s": 40.67
      },
      {
        "label": "verse",
        "start_s": 40.67,
        "end_s": 42.19
      },
      {
        "label": "verse",
        "start_s": 42.19,
        "end_s": 42.69
      },
      {
        "label": "bridge",
        "start_s": 42.69,
        "end_s": 44.71
      },
      {
        "label": "verse",
        "start_s": 44.71,
        "end_s": 47.23
      },
      {
        "label": "verse",
        "start_s": 47.23,
        "end_s": 48.74
      },
      {
        "label": "verse",
        "start_s": 48.74,
        "end_s": 51.77
      },
      {
        "label": "verse",
        "start_s": 51.77,
        "end_s": 52.27
      },
      {
        "label": "verse",
        "start_s": 52.27,
        "end_s": 59.27
      },
      {
        "label": "verse",
        "start_s": 59.27,
        "end_s": 60.34
      },
      {
        "label": "verse",
        "start_s": 60.34,
        "end_s": 61.85
      },
      {
        "label": "chorus",
        "start_s": 61.85,
        "end_s": 62.36
      },
      {
        "label": "verse",
        "start_s": 62.36,
        "end_s": 62.86
      },
      {
        "label": "bridge",
        "start_s": 62.86,
        "end_s": 63.87
      },
      {
        "label": "verse",
        "start_s": 63.87,
        "end_s": 67.38
      },
      {
        "label": "verse",
        "start_s": 67.38,
        "end_s": 67.9
      },
      {
        "label": "chorus",
        "start_s": 67.9,
        "end_s": 68.39
      },
      {
        "label": "verse",
        "start_s": 68.39,
        "end_s": 69.92
      },
      {
        "label": "chorus",
        "start_s": 69.92,
        "end_s": 70.93
      },
      {
        "label": "verse",
        "start_s": 70.93,
        "end_s": 71.94
      },
      {
        "label": "chorus",
        "start_s": 71.94,
        "end_s": 72.95
      },
      {
        "label": "verse",
        "start_s": 72.95,
        "end_s": 75.45
      },
      {
        "label": "verse",
        "start_s": 75.45,
        "end_s": 76.46
      },
      {
        "label": "verse",
        "start_s": 76.46,
        "end_s": 77.98
      },
      {
        "label": "chorus",
        "start_s": 77.98,
        "end_s": 78.99
      },
      {
        "label": "bridge",
        "start_s": 78.99,
        "end_s": 80.0
      },
      {
        "label": "verse",
        "start_s": 80.0,
        "end_s": 86.55
      },
      {
        "label": "bridge",
        "start_s": 86.55,
        "end_s": 90.08
      },
      {
        "label": "verse",
        "start_s": 90.08,
        "end_s": 115.8
      },
      {
        "label": "bridge",
        "start_s": 115.8,
        "end_s": 119.33
      },
      {
        "label": "verse",
        "start_s": 119.33,
        "end_s": 121.35
      },
      {
        "label": "verse",
        "start_s": 121.35,
        "end_s": 122.86
      },
      {
        "label": "verse",
        "start_s": 122.86,
        "end_s": 123.37
      },
      {
        "label": "bridge",
        "start_s": 123.37,
        "end_s": 125.38
      },
      {
        "label": "verse",
        "start_s": 125.38,
        "end_s": 125.89
      },
      {
        "label": "verse",
        "start_s": 125.89,
        "end_s": 127.9
      },
      {
        "label": "verse",
        "start_s": 127.9,
        "end_s": 129.42
      },
      {
        "label": "verse",
        "start_s": 129.42,
        "end_s": 132.44
      },
      {
        "label": "verse",
        "start_s": 132.44,
        "end_s": 132.93
      },
      {
        "label": "chorus",
        "start_s": 132.93,
        "end_s": 134.46
      },
      {
        "label": "verse",
        "start_s": 134.46,
        "end_s": 136.97
      },
      {
        "label": "chorus",
        "start_s": 136.97,
        "end_s": 137.98
      },
      {
        "label": "verse",
        "start_s": 137.98,
        "end_s": 140.0
      },
      {
        "label": "verse",
        "start_s": 140.0,
        "end_s": 141.0
      },
      {
        "label": "verse",
        "start_s": 141.0,
        "end_s": 142.52
      },
      {
        "label": "chorus",
        "start_s": 142.52,
        "end_s": 143.02
      },
      {
        "label": "chorus",
        "start_s": 143.02,
        "end_s": 143.53
      },
      {
        "label": "bridge",
        "start_s": 143.53,
        "end_s": 144.53
      },
      {
        "label": "verse",
        "start_s": 144.53,
        "end_s": 145.02
      },
      {
        "label": "chorus",
        "start_s": 145.02,
        "end_s": 145.54
      },
      {
        "label": "chorus",
        "start_s": 145.54,
        "end_s": 146.05
      },
      {
        "label": "verse",
        "start_s": 146.05,
        "end_s": 148.06
      },
      {
        "label": "verse",
        "start_s": 148.06,
        "end_s": 149.07
      },
      {
        "label": "verse",
        "start_s": 149.07,
        "end_s": 150.59
      },
      {
        "label": "chorus",
        "start_s": 150.59,
        "end_s": 151.59
      },
      {
        "label": "verse",
        "start_s": 151.59,
        "end_s": 152.6
      },
      {
        "label": "chorus",
        "start_s": 152.6,
        "end_s": 153.61
      },
      {
        "label": "verse",
        "start_s": 153.61,
        "end_s": 155.63
      },
      {
        "label": "verse",
        "start_s": 155.63,
        "end_s": 157.09
      },
      {
        "label": "chorus",
        "start_s": 157.09,
        "end_s": 158.15
      },
      {
        "label": "verse",
        "start_s": 158.15,
        "end_s": 158.65
      },
      {
        "label": "chorus",
        "start_s": 158.65,
        "end_s": 159.66
      },
      {
        "label": "bridge",
        "start_s": 159.66,
        "end_s": 160.67
      },
      {
        "label": "verse",
        "start_s": 160.67,
        "end_s": 180.33
      },
      {
        "label": "verse",
        "start_s": 180.33,
        "end_s": 181.34
      },
      {
        "label": "chorus",
        "start_s": 181.34,
        "end_s": 182.36
      },
      {
        "label": "verse",
        "start_s": 182.36,
        "end_s": 182.86
      },
      {
        "label": "chorus",
        "start_s": 182.86,
        "end_s": 183.87
      },
      {
        "label": "verse",
        "start_s": 183.87,
        "end_s": 184.88
      },
      {
        "label": "chorus",
        "start_s": 184.88,
        "end_s": 185.89
      },
      {
        "label": "verse",
        "start_s": 185.89,
        "end_s": 187.9
      },
      {
        "label": "verse",
        "start_s": 187.9,
        "end_s": 188.91
      },
      {
        "label": "verse",
        "start_s": 188.91,
        "end_s": 189.37
      },
      {
        "label": "chorus",
        "start_s": 189.37,
        "end_s": 190.42
      },
      {
        "label": "verse",
        "start_s": 190.42,
        "end_s": 190.93
      },
      {
        "label": "chorus",
        "start_s": 190.93,
        "end_s": 191.94
      },
      {
        "label": "bridge",
        "start_s": 191.94,
        "end_s": 214.4
      },
      {
        "label": "verse",
        "start_s": 214.4,
        "end_s": 214.4
      }
    ],
    "chromagram": {
      "C": 0.4174,
      "C#": 0.3107,
      "D": 0.424,
      "D#": 0.313,
      "E": 0.4612,
      "F": 0.4745,
      "F#": 0.3427,
      "G": 0.6708,
      "G#": 0.4209,
      "A": 0.6635,
      "A#": 0.3766,
      "B": 0.4001
    },
    "mfcc_mean": [
      -104.7939,
      141.7779,
      -7.5787,
      37.4601,
      -1.9126,
      19.7256,
      -11.9588,
      10.955,
      0.9598,
      6.8104,
      1.0236,
      5.8613,
      -0.928
    ]
  },
  "elapsed_s": 49.91
}