Here's my attempt at getting it ported to the Steam Deck: https://github.com/Zero3K20/hpsx64/pull/33
Hmm?
Is it even possible to get it to work on the Steam Deck?
It would be nice if you could make a version of them that works on the Steam Deck (and maybe even get them to be added to the Steam Store).
So that way it will be easy to compile it.
Please add that by the next release.
Please implement it or find a way to fix the audio issues by the next update that you release.
Or have you just not implemented it yet?