Latest checkin gets [lft]'s demo platform, Craft, to play its music through to the end! Unfortunately, my latest update to make the CPU core do its own timer management has caused the music to play back roughly 40% slower than it should, though now the driver runs 120% unthrottled on my machine rather than at 4% unthrottled, so it's a good start so far.

Here's an MP3 of what the driver sounded like before I borked the timers and fixed the unimplemented opcodes towards the end: https://dl.dropbox.com/u/28008537/craft.mp3