Keyboard issue fixed, check out this link if you need to remove keys:
skeltoac � Apple Keyboard (Aluminum) keycap removal
As for the speakers, they buzz at high volumes. Like, with volume on full, if I'm watching a movie or something they'll give a weird buzz/rattle thing during especially loud parts (explosions or whatever). It could be the case or something inside rattling, and not the speakers themselves.
These probably seem like picky ideas but I'll be using this laptop for a long time and want it in A+ condition for as long as possible. Help would be much appreciated.
Edit: Also a quick question. Is there any way to get Mainstage to run on a macbook? Every time I run it, it says my video card is not good enough. Can that be easily upgraded, or could I workaround it somehow?