What is the difference between .spx and .htk?
- Extension
- .spx
- .htk
- Format
- Binary
- Binary
- Category
- Audio
- Audio
- Developer
- Xiph.Org
- Cambridge University's Speech Group.
- Description
- Audio file compressed using Speex compression and saved in the Ogg Vorbis container format; designed as an audio compression format specifically for speech; compresses voice at 2 to 44 kbps and supports 8 kHz, 16 kHz, and 32 kHz compression in the same bitstream.
- Single channel 16-bit PCM format used by HTK, a toolkit for building Hidden Markov Model speech processing tools.
- MIME Type
- audio/ogg
- application/x-htk
- Sample
- sample.htk
- Wikipedia
- .spx on Wikipedia
- .htk on Wikipedia