Free Online SOU to VMS Converter
SOU
to
VMS
VMS
VMS
Used in Germany to compress speech audio for voice mail. A self-describing variant of cvsd (Continuously Variable Slope Delta modulation).
How To Convert SOU to VMS
Step 1: Upload Files
Click the upload button or drag and drop your SOU files into the upload area.
Step 2: Convert File
Click "Convert" and wait for conversion done
Step 3: Download
Download the converted VMS file
