>>55636>You seem disappointed. Is there some way to register pseudoprotocols globally? Perhaps with xdg-open?No, I was actually curious to know if there was some way to do it globally too. Not disappointed, don't worry.
>I tried to use PlayOnLinux once, but disliked it due to necessity to run installation scripts.You don't actually need to use the installation scripts. I mainly use it because it separates wineprefixes cleanly with a nice interface, allows me to make shortcuts quickly, and can easily install the packages I'd need winetricks to install normally.
>some sfx never stops playingTry installing directmusic and dsound through winetricks, although I'd recommend trying it out in a new wineprefix first so it doesn't impact anything on your main wine installation if it doesn't work.
I wrote a guide to getting 2hu games running on wine/POL a while ago, if it's any help.
https://fglt.nl/guides/playing-zun-touhou-games-on-gnu-linux-with-wine.html 