Editing .VPM Garmin files

Hi one and all. New to linux so poking around in the dark a bit. Not across command line yet. I’m trying to edit Garmin .VPM voice files. I’ve searched for an equivalent linux application but no luck so far. For windows there is nonTTSVoice editor and a few others.
I’ve tried running that in bottles with no success.
Any help appreciated.
Cheers FC

I don’t know which codec is required to play .vpm files, but you may try to open them with Audacity, which is available on many Linux distributions. If Audacity is unable to convert this type of file, I’d look for an online converter (e.g. “vpm to mp3 online converter”).

Thanks for that. Didn’t manage to get Audacity to play but that might just be me.