Format
DSS Pro
Summary
- Name
- DSS Pro
- Identifiers
- PUID: fmt/1008
- Format type
- Audio
- Description
- Digital Speech Standard is a proprietary audio file format for the storage of digital speech recordings, which was jointly developed and introduced by Olympus, Grundig and Philips. The DSS Pro (.ds2) format supports improved sound quality over the original Digital Speech Standard format, and also supports file encryption.
- File extensions
-
ds2 - Submitted by
- Digital Preservation Department / The National Archives
Relationships
- Is subsequent version of
Internal signatures
Digital Speech Standard DSS Pro
- Description
- BOF: 0x03 'DS2'
Byte sequences
- Min Frag Length
- Absolute from BOF
- Offset
- 0
- Max offset
- 0
- Byte Sequence
03647332- Endianness
- None
Changelog
-
V90
- Release date
- 30 March 2017
-
Added format
DSS Pro: Full entry added.
-
Added signature
DSS Pro: Signature developed through PRONOM Research.