Beatboxing while playing an instrument

I have met just a few virtuosos in my interactions with musicians, and I have met even fewer who have been able to take their playing in an entirely new and creative direction. These two videos are simply incredible. They are of musicians who have managed to come up with methods of beatboxing while [...]
Original article from http://www.noiseaddicts.com/2009/05/beatboxing-while-playing-an-instrument/