Well, not exactly. The song plays fine, but playing music causes the game to shudder. It basically leads to instances where the game will lag for double the normal time on one frame. So yeah, it needs to be fixed.
I'm going to test sound effects to see if they work as intended. Hopefully they will, because then I'll only have to fix half of the audio code.
I'm going to try and finish up the pirate themed music this week so you'll have something else to play with. I haven't made up my mind what to use for the Blorp level yet - I've got a few ideas but I might use some of them for Ice Slider.