Well, I have some good news. after mixing down the music to Mono rather than Stereo, it seems that it now works.
Still, I’d love to know what is the issue for my future projects. I’m trying to find out what it is, but I’ve no clue. is it the file size? the length? is there a max amount of looping sounds in the script? What are the maximums? I have no idea to any of them
I’d like to try and address this, by keeping the stereo, but running them individually from either side of the player. Is that something I can do? make the sounds only audable throgh the left or right sides?
Still, thanks to everyone for your help, particularly Litronom and Vincentor!
Edit: no, wait. it is too loud. I’m slowly counting the decimals, trying to get it quieter. I’m at 0.01568649988622 so far. Any lower, and it cuts off. I can still hear it, and as parts of the map are in quieter areas, I need to get this as quiet as possible.
I’ve got it pretty quiet as it is, but I need to be silent, really x_x