Combining two hacking loves into one, this design uses IKEA parts and a Raspberry Pi to make a home sound system.
I suspect that the sound that you'd get out of a $14.99 IKEA Dragan bamboo box might be a touch on the "interesting" side, but you’d at least get a different sound system out of this particular hack, which uses the box as the frame, a Raspberry Pi as the brains and an existing speaker cone as the speaker. Hit the link for the full instructions.
Bamboo Dragan Box meets Raspberry PI! Sounds good! [IKEAhackers]