CVU file is a CVSD Unfiltered Audio. Continuously Variable Slope Delta modulation (unfiltered) is an alternative handler for CVSD that is unfiltered but can be used with any bit-rate., What is the CVU format?
.aiff Audio Interchange File Format
Audio Interchange File Format (AIFF) is a container format for audio files without compression. It was developed by Apple and is similar to the WAV format, which is mainly used on Windows., What is the AIFF format?