What is the difference between .ima and .vms?
- Extension
- .ima
- .vms
- Format
- Binary
- Binary
- Category
- Audio
- Audio
- Developer
- IBM
- VoidMail
- Description
- A headerless file of IMA ADPCM audio data. IMA ADPCM claims 16-bit precision packed into only 4 bits, but in fact sounds no better than .vox.
- Used in Germany to compress speech audio for voice mail. A self-describing variant of cvsd (Continuously Variable Slope Delta modulation).
- MIME Type
- audio/x-adpcm
- audio/x-vms-compressed-void-mail
- Sample
- sample.ima
- sample.vms
- Wikipedia
- .ima on Wikipedia