{
  "schemaVersion": 1,
  "verifiedDate": "2026-10-08",
  "author": "Kevin MacLeod",
  "license": "CC BY 4.0",
  "licenseUrl": "https://creativecommons.org/licenses/by/4.0/",
  "permission": "Free sharing, adaptation, and commercial use with appropriate visible attribution and license links; modifications disclosed.",
  "attributionPlacement": "Game music credits near the music volume controls, linking to each original and the license.",
  "permissionSources": [
    "https://incompetech.com/music/royalty-free/faq.html",
    "https://creativecommons.org/licenses/by/4.0/"
  ],
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    "catalogUrl": "https://incompetech.com/music/royalty-free/pieces.json",
    "downloadedCatalogSha256": "54802ad340562624b9d1c9c97aa9f005e2b9bf79001f8a1a07ed857e68b2164a",
    "selectedCatalogFile": "music/license-evidence/author-catalog-selected.json",
    "authorPageUrl": "https://incompetech.com/music/royalty-free/index.html?isrc=USUAN1700069",
    "authorPageFile": "music/license-evidence/author-license-page.html",
    "authorPageSha256": "0aaccc3d496fc4ae189e27e3fe2d4f5216266e3bcccf2e0ba77fb1b57a28fa94",
    "explanation": "The author's current track page looks up each ISRC in pieces.json and renders title/creator plus CC BY 4.0 attribution from its shared track template. The archived original HTML and selected catalog records preserve that linkage.",
    "authorFaqUrl": "https://incompetech.com/music/royalty-free/faq.html",
    "authorFaqFile": "music/license-evidence/author-faq.html",
    "authorFaqSha256": "f5fb799a8c719568be80dab1edb201dbe6e91309c786b2d100e9cce3fe171ba6",
    "authorFaqSummary": "The author says the music is free to use, permits changing it, and recommends accessible credits in the settings menu for video games."
  },
  "tracks": [
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      "file": "music/day-airport-lounge.mp3",
      "title": "Airport Lounge",
      "author": "Kevin MacLeod",
      "authorUrl": "https://incompetech.com/",
      "sourceUrl": "https://incompetech.com/music/royalty-free/index.html?isrc=USUAN1100806",
      "downloadUrl": "https://incompetech.com/music/royalty-free/mp3-royaltyfree/Airport%20Lounge.mp3",
      "isrc": "USUAN1100806",
      "license": "CC BY 4.0",
      "licenseUrl": "https://creativecommons.org/licenses/by/4.0/",
      "mode": "day",
      "instrumental": true,
      "suitability": "Airy electric piano and vibraphone lounge",
      "sourceInstruments": "Bass, Drum Kit, Electric Piano, Vibraphone",
      "sourceTempoBpm": 129.0,
      "sourceDuration": "00:05:08",
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        "normalization": "Two-pass loudnorm; target −16 LUFS, LRA 11 LU, true-peak ceiling −2.5 dBTP before MP3 encoding",
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    {
      "file": "music/day-bossa-antigua.mp3",
      "title": "Bossa Antigua",
      "author": "Kevin MacLeod",
      "authorUrl": "https://incompetech.com/",
      "sourceUrl": "https://incompetech.com/music/royalty-free/index.html?isrc=USUAN1700069",
      "downloadUrl": "https://incompetech.com/music/royalty-free/mp3-royaltyfree/Bossa%20Antigua.mp3",
      "isrc": "USUAN1700069",
      "license": "CC BY 4.0",
      "licenseUrl": "https://creativecommons.org/licenses/by/4.0/",
      "mode": "day",
      "instrumental": true,
      "suitability": "Warm guitar bossa nova",
      "sourceInstruments": "Guitar, Bass, Drums",
      "sourceTempoBpm": 70.0,
      "sourceDuration": "00:04:43",
      "sourceSha256": "322103dd6ac5fae4872122f91d32cccd4d964b86d300585a5a0cdfaf7048af5d",
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        "description": "Excerpted to the first 126 seconds; 25 ms edge fades; normalized using FFmpeg EBU R128 loudnorm; transcoded to stereo MP3 96 kbps at 44.1 kHz. Playback gain and crossfades are added by the game.",
        "normalization": "Two-pass loudnorm; target −16 LUFS, LRA 11 LU, true-peak ceiling −2.5 dBTP before MP3 encoding",
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        }
      }
    },
    {
      "file": "music/night-backbay-lounge.mp3",
      "title": "Backbay Lounge",
      "author": "Kevin MacLeod",
      "authorUrl": "https://incompetech.com/",
      "sourceUrl": "https://incompetech.com/music/royalty-free/index.html?isrc=USUAN1700068",
      "downloadUrl": "https://incompetech.com/music/royalty-free/mp3-royaltyfree/Backbay%20Lounge.mp3",
      "isrc": "USUAN1700068",
      "license": "CC BY 4.0",
      "licenseUrl": "https://creativecommons.org/licenses/by/4.0/",
      "mode": "night",
      "instrumental": true,
      "suitability": "Piano and guitar cocktail lounge",
      "sourceInstruments": "Piano, Guitar, Drums, Bass",
      "sourceTempoBpm": 120.0,
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        "description": "Excerpted to the first 126 seconds; 25 ms edge fades; normalized using FFmpeg EBU R128 loudnorm; transcoded to stereo MP3 96 kbps at 44.1 kHz. Playback gain and crossfades are added by the game.",
        "normalization": "Two-pass loudnorm; target −16 LUFS, LRA 11 LU, true-peak ceiling −2.5 dBTP before MP3 encoding",
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        }
      }
    },
    {
      "file": "music/night-in-your-arms.mp3",
      "title": "In Your Arms",
      "author": "Kevin MacLeod",
      "authorUrl": "https://incompetech.com/",
      "sourceUrl": "https://incompetech.com/music/royalty-free/index.html?isrc=USUAN1500042",
      "downloadUrl": "https://incompetech.com/music/royalty-free/mp3-royaltyfree/In%20Your%20Arms.mp3",
      "isrc": "USUAN1500042",
      "license": "CC BY 4.0",
      "licenseUrl": "https://creativecommons.org/licenses/by/4.0/",
      "mode": "night",
      "instrumental": true,
      "suitability": "Romantic instrumental big band jazz",
      "sourceInstruments": "Trumpets, Trombones, Saxophones, Bass, Drums",
      "sourceTempoBpm": 98.0,
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        "description": "Excerpted to the first 126 seconds; 25 ms edge fades; normalized using FFmpeg EBU R128 loudnorm; transcoded to stereo MP3 96 kbps at 44.1 kHz. Playback gain and crossfades are added by the game.",
        "normalization": "Two-pass loudnorm; target −16 LUFS, LRA 11 LU, true-peak ceiling −2.5 dBTP before MP3 encoding",
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      "measurements": {
        "method": "FFmpeg 7.1 loudnorm input measurement on decoded final MP3 (EBU R128 / oversampled true peak)",
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        "effectiveGameMaximum": {
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  "gamePlaybackReport": "music/loudness-report.json",
  "gamePlaybackCrossfade": {
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}