- Extension
- .cvu
- .sph
- Format
- Binary
- Binary
- Category
- Audio
- Audio
- Developer
- Creative Labs
- NIST
- Description
- CVU file is a CVSD Unfiltered Audio. Continuously Variable Slope Delta modulation (unfiltered) is an alternative handler for CVSD that is unfiltered but can be used with any bit-rate.
- Waveform audio file created in the NIST SPHERE format, which is often used in speech recognition research; often contains a recording of a person speaking; can be provided as input to speech recognition systems.
- MIME Type
- audio/x-cvsd
- audio/x-nist-sph
