Convert VIV to WAV

We are not aware of many programs and converters capable of converting VivoActive Video Files directly to WAV Audio Files (.viv to .wav conversion), but it should be possible. Such attempts typically relate to users seeking for ways to extract the audio track (WAV) from a VIV video file.

According to some sources, the VIV file format has been discontinued and replaced by the RM file type.

Your best bet seems to be using SUPER, as it lets you import VIV files and export their extracted audio track in WAV format.