What is the difference between .vms and .sph?
- Extension
- .vms
- .sph
- Format
- Binary
- Binary
- Category
- Audio
- Audio
- Developer
- VoidMail
- NIST
- Description
- Used in Germany to compress speech audio for voice mail. A self-describing variant of cvsd (Continuously Variable Slope Delta modulation).
- 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-vms-compressed-void-mail
- audio/x-nist-sph
- Wikipedia
- .sph on Wikipedia