.data

WAV data chunk holding raw PCM audio samples within a RIFF waveform file

Not a file (scheme/atom)

Format facts

MIME type: application/x-data
Apple UTI: custom
Stock Quick Look: no stock preview
Planned approach (census): not-a-file
Icon hint: generic-icon
Prevalence: rare

Renderer note (from the census)

skip data chunk, extract from fmt

Gotchas: WAV audio data