@nicoco59 I'm not sure how you managed to use winetricks to install anything before starting the game at least one time, since the games wineprefix doesn't exist prior to starting the game. But I managed to get the sound...
At last I managed to make the sound work on Proton, use winetricks to install directmusic before launching the game for the first time. If you already did it, delete the game's folder in compatdata and launch "winetricks...
I managed to make the sound work on Playonlinux, you need to install "directmusic" and "dsound" to do so. However I didn't manage to install it with Protontricks / Winetricks and always get this error: [code]
Seems it's a MIDI problem : "No software synthesizer midi port found, Midi sound output probably won't work wine" , error I got when I launched the game with Wine and the terminal. This error seems to have disappeared af...