I’ve been looking and can’t find a clear answer about this - Is it possible to run FMOD with Steam Audio in Unreal Engine?
From my own testing it seems like there aren’t any errors thrown but I get no sound in game at all.
Has anyone had success with this?
The Steam Audio plugin is created and maintained by Valve, so you will need to visit their forums for a definitive answer, but judging from their documentation they only support FMOD + Unity .
https://valvesoftware.github.io/steam-audio/doc/phonon_fmod.html