Hip-Hop Basslines Could Power Implantable Medical Devices

Your favorite hip-hop artist could save a life someday — or at least control a person’s bladder — through the power of heavy bass beats, according to new research. Acoustic waves from rap music shudder through your body with ease, and can readily power a new implantable medical device.

http://www.popsci.com/technology/article/2012-01/bumping-rap-beats-could-power-implantable-medical-devices