{
  "fileFormatID": 1259,
  "formatName": "Sony Digital Voice File/Sony Memory Stick Voice File",
  "version": null,
  "formatDescription": "A compressed audio format developed by Sony for use in digital dictation recorders.",
  "releaseDate": null,
  "binaryFileFormat": null,
  "formatNote": "https://fileinfo.com/extension/dvf\r\nhttp://fileformats.archiveteam.org/wiki/Digital_Voice_File\r\nhttps://fileinfo.com/extension/msv\r\nhttp://fileformats.archiveteam.org/wiki/Memory_Stick_Voice",
  "lastUpdatedDate": "17 Apr 2024",
  "formatProvenance": "04/2024 (v.118): Description and links added as part of PRONOM Research Week 2023. Submitted by The Church of Jesus Christ of Latter-day Saints.",
  "formatSourceDate": "25 Oct 2012",
  "formatDisclosure": null,
  "formatEnvironment": null,
  "formatRisk": null,
  "formatAliases": null,
  "formatTypes": "Audio",
  "formatFamilies": null,
  "identifiers": [
    {
      "identifierText": "fmt/472",
      "identifierType": "PUID"
    }
  ],
  "internalSignatures": [
    {
      "signatureID": 737,
      "name": "Sony Digital Voice File/Sony Memory Stick Voice File",
      "note": "MS_VOICE...P....SONY CORPORATION",
      "byteSequences": [
        {
          "positionType": "Absolute from BOF",
          "offset": 0,
          "maxOffset": null,
          "byteSequence": "4D535F564F4943450000005001020000534F4E5920434F52504F524154494F4E",
          "endianness": null,
          "byteSequenceID": 926
        }
      ],
      "provenance": "Format samples provided by Hagley Museum and Library, Wilmington, Delaware"
    }
  ],
  "externalSignatures": [
    {
      "externalSignature": "msv",
      "signatureType": "File extension"
    },
    {
      "externalSignature": "dvf",
      "signatureType": "File extension"
    }
  ],
  "relationships": [
    {
      "relationshipType": "Has lower priority than",
      "relatedFormatID": 2746,
      "relatedFormatName": "Memory Stick Voice File (MSV)",
      "relatedFormatPUID": "fmt/1890"
    },
    {
      "relationshipType": "Has lower priority than",
      "relatedFormatID": 2747,
      "relatedFormatName": "Digital Voice File (DVF)",
      "relatedFormatPUID": "fmt/1891"
    },
    {
      "relationshipType": "Has lower priority than",
      "relatedFormatID": 2748,
      "relatedFormatName": "Memory Stick Voice File (MSV)/Digital Voice File (DVF)",
      "relatedFormatPUID": "fmt/1892"
    }
  ],
  "submittedBy": [
    183
  ]
}