{
  "nc_version": "0.1",
  "title": "D major 7th chord, bounce 3",
  "creator": {
    "name": "Petrus",
    "link": "https://musicmatter.art/"
  },
  "license": "CC-BY-SA-4.0",
  "audio": "https://audio.musicmatter.art/sounds/dmaj7-bounce-3.flac",
  "format": {
    "mime": "audio/flac",
    "container": "flac",
    "codec": "flac",
    "lossless": true,
    "sample_rate": 48000,
    "bit_depth": 24,
    "channels": 2,
    "frames": 209455,
    "pcm_md5": "c3be90597a8dbaac3a131d0ed31ea1b6"
  },
  "size_bytes": 360380,
  "sha256": "d757b083629baee60a461f53ef2f58752abf2250b9ba0640ad3aa9f3a8e2f4fa",
  "type": "chord",
  "key": "D major",
  "chords": [
    "Dmaj7"
  ],
  "loopable": false,
  "loop": {
    "audio": "https://audio.musicmatter.art/sounds/dmaj7-bounce-3.flac",
    "loop_start": 104700,
    "loop_end": 209427,
    "sample_rate": 48000,
    "length_frames": 104727,
    "length_s": 2.181812,
    "bars": 1,
    "bpm": 110,
    "region": "bar 2 (from just before strike 2 to just before strike 3)",
    "crossfade": 693,
    "crossfade_ms": 14.438,
    "crossfade_shape": "equal-power",
    "crossfade_mode": "tail-into-pre-roll",
    "spec": "https://musicmatter.art/CHANGELOG.md (v7.2: loop entry)"
  },
  "register": {
    "low": "C#4",
    "high": "A4",
    "root": "D4",
    "bass": "C#4",
    "inversion": "third"
  },
  "midi": "../midi/dmaj7-bounce-3.mid",
  "midi_info": {
    "derived_from_audio": true,
    "source": "arp_cross_match",
    "confidence": "high",
    "method": "notes taken from the matching arpeggio take (same voicing, analysed note by note) and checked against this clip's spectrum",
    "timing": "two strikes on the downbeats of bars 1 and 2 at 110 BPM 4/4 (measured onsets 0 s and 2.182 s), each held one bar; velocity 96 (strikes measured equal within ±0.4 dB)",
    "notes": [
      "C#4",
      "D4",
      "F#4",
      "A4"
    ],
    "size_bytes": 310,
    "sha256": "526febd756e9b090bd65d970a985e5af846fff00a97a3a96e172d6c94eb82569"
  },
  "register_source": "verified_v6"
}