{
  "fileFormatID": 784,
  "formatName": "Waveform Audio (PCMWAVEFORMAT)",
  "version": null,
  "formatDescription": "Waveform Audio (PCMWAVEFORMAT) is the standard Waveform Audio file format, developed by Microsoft. It has now been superseded by Waveform Audio (WAVEFORMATEX), an extended version.",
  "releaseDate": null,
  "binaryFileFormat": "Text",
  "formatNote": null,
  "lastUpdatedDate": "23 Jun 2022",
  "formatProvenance": null,
  "formatSourceDate": "01 Feb 2007",
  "formatDisclosure": null,
  "formatEnvironment": null,
  "formatRisk": null,
  "formatAliases": null,
  "formatTypes": "Audio",
  "formatFamilies": "WAVE",
  "identifiers": [
    {
      "identifierText": "audio/x-wav",
      "identifierType": "MIME"
    },
    {
      "identifierText": "fmt/141",
      "identifierType": "PUID"
    }
  ],
  "internalSignatures": [
    {
      "signatureID": 606,
      "name": "Waveform Audio (PCMWAVEFORMAT)",
      "note": "RIFF header, WAVE ID, Format chunk, chunk length=16=0x10000000, wformat Tag =1=0x0100 and Data chunk",
      "byteSequences": [
        {
          "positionType": "Absolute from BOF",
          "offset": 0,
          "maxOffset": null,
          "byteSequence": "52494646{4}57415645666D7420100000000100{14-*}64617461",
          "endianness": "Big-endian",
          "byteSequenceID": 751
        }
      ],
      "provenance": "WAVE PCM soundfile format\nhttps://ccrma.stanford.edu/courses/422/projects/WaveFormat/"
    }
  ],
  "externalSignatures": [
    {
      "externalSignature": "wav",
      "signatureType": "File extension"
    },
    {
      "externalSignature": "wave",
      "signatureType": "File extension"
    }
  ],
  "relationships": [
    {
      "relationshipType": "Has lower priority than",
      "relatedFormatID": 656,
      "relatedFormatName": "Broadcast WAVE",
      "relatedFormatPUID": "fmt/2"
    },
    {
      "relationshipType": "Has lower priority than",
      "relatedFormatID": 735,
      "relatedFormatName": "Broadcast WAVE",
      "relatedFormatPUID": "fmt/1"
    },
    {
      "relationshipType": "Has lower priority than",
      "relatedFormatID": 1314,
      "relatedFormatName": "Broadcast WAVE",
      "relatedFormatPUID": "fmt/527"
    },
    {
      "relationshipType": "Has lower priority than",
      "relatedFormatID": 1502,
      "relatedFormatName": "Broadcast WAVE",
      "relatedFormatPUID": "fmt/703"
    },
    {
      "relationshipType": "Has lower priority than",
      "relatedFormatID": 1503,
      "relatedFormatName": "Broadcast WAVE",
      "relatedFormatPUID": "fmt/704"
    },
    {
      "relationshipType": "Has lower priority than",
      "relatedFormatID": 1504,
      "relatedFormatName": "Broadcast WAVE",
      "relatedFormatPUID": "fmt/705"
    },
    {
      "relationshipType": "Has priority over",
      "relatedFormatID": 654,
      "relatedFormatName": "Waveform Audio",
      "relatedFormatPUID": "fmt/6"
    },
    {
      "relationshipType": "Is previous version of",
      "relatedFormatID": 785,
      "relatedFormatName": "Waveform Audio (WAVEFORMATEX)",
      "relatedFormatPUID": "fmt/142"
    },
    {
      "relationshipType": "Is subtype of",
      "relatedFormatID": 654,
      "relatedFormatName": "Waveform Audio",
      "relatedFormatPUID": "fmt/6"
    }
  ],
  "developedBy": [
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  ],
  "submittedBy": [
    1
  ]
}