Wow, this is awesome! This guy is serious about recycling. The hard disks are connected to his MIDI system and are all coordinated to play drums. Well watch the video after the jump to see it in action!
Fibra from Belgrade has created an interesting drum system. It uses old hard drive read/write arms as drum hammers. The original hard drive voice coils are used to move the arms. The picture above is the new system which doesn’t seem to be documented yet, have a look at the video for a demonstration of the first version. If you need a larger hard drive project fix have a look at these hard drive projects.