What is the difference between .mp2 and .sph?
- Extension
- .mp2
- .sph
- Format
- Binary
- Binary
- Category
- Audio
- Audio
- Developer
- Moving Picture Experts Group
- NIST
- Description
- Audio format that uses MPEG-1 Layer II compression to reduce the file size; mainly replaced by the ubiquitous .MP3 format, but is still used for digital radio and digital television broadcasts.
- 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/mpeg
- audio/x-nist-sph
- Sample
- sample.mp2
- sample.sph
- Wikipedia
- .mp2 on Wikipedia
- .sph on Wikipedia