VMS to IMA Converter
Convert your vms files to ima online & free
How to convert vms to ima
Select files from Computer, Google Drive, Dropbox, URL or by dragging it on the page.
Choose "to ima"
Choose ima or any other format you need as a result (more than 200 formats supported)
Download your ima
Let the file convert and you can download your ima file right afterwards
Used in Germany to compress speech audio for voice mail. A self-describing variant of cvsd (Continuously Variable Slope Delta modulation).
A headerless file of IMA ADPCM audio data
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.