where and what are the fluidsynth and qsynth package versions that are installed in your case?
no less importantly, what does qsynth > Setup > Audio dialog says ? specially on the Audio driver selection please?
if it's "sdl2" then you're not going to find much help around here I'm sure, sorry
where and what are the fluidsynth and qsynth package versions that are installed in your case?
no less importantly, what does qsynth > Setup > Audio dialog says ? specially on the Audio driver selection please?
if it's "sdl2" then you're not going to find much help around here I'm sure, sorry
cheers