{
  "fileFormatID": 1760,
  "formatName": "Downloadable Sounds Audio",
  "version": null,
  "formatDescription": "DLS is a file format that holds digital musical instrument sound banks. The DLS standards include specifications for how MIDI protocol-controlled music synthesizers should render the instruments in a DLS file.",
  "releaseDate": null,
  "binaryFileFormat": null,
  "formatNote": null,
  "lastUpdatedDate": "14 Aug 2023",
  "formatProvenance": "08/2023 (v.113) - Added priority over fmt/1886 (Resource Interchange Format (RIFF)). Submitted by New York Public Libraries and Preservica.",
  "formatSourceDate": "14 Sep 2016",
  "formatDisclosure": null,
  "formatEnvironment": null,
  "formatRisk": null,
  "formatAliases": null,
  "formatTypes": "Audio",
  "formatFamilies": null,
  "identifiers": [
    {
      "identifierText": "audio/dls",
      "identifierType": "MIME"
    },
    {
      "identifierText": "fmt/955",
      "identifierType": "PUID"
    }
  ],
  "internalSignatures": [
    {
      "signatureID": 1312,
      "name": "Downloadable Sounds Audio",
      "note": "BOF: RIFF{4} 'DLS '\r\nSpecification: http://dev.midi.org/techspecs/",
      "byteSequences": [
        {
          "positionType": "Absolute from BOF",
          "offset": 0,
          "maxOffset": 0,
          "byteSequence": "52494646{4}444C5320",
          "endianness": null,
          "byteSequenceID": 1587
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      ]
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  ],
  "externalSignatures": [
    {
      "externalSignature": "dls",
      "signatureType": "File extension"
    }
  ],
  "relationships": [
    {
      "relationshipType": "Has priority over",
      "relatedFormatID": 2741,
      "relatedFormatName": "Resource Interchange File Format (RIFF)",
      "relatedFormatPUID": "fmt/1886"
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  ],
  "submittedBy": [
    1
  ]
}