this is awesome!!!!! genuinely my favourite fail and hit sounds in any rhythm game. they just rock. can confirm it works flawlessly under proton :)
the only feature requests i have that i haven't seen yet is maybe a ralsei mode? in the game, ralsei's chart seems to be a different kind of gameplay, one with a little cursor that moves around and has 3 notes total. would be really interesting to see that implemented as a mode at some point, even if it's in the farrr future.
and, much smaller, maybe steam deck controller prompts? it's already an amazing game, so no rush on either!! i'll still be playing the hell out of this forever.