I stumbled upon this website a few days ago and I’m loving it. Somebody took a bunch of unrelated YouTube clips (music instruction, instrument demos, and random people playing music in front of a webcam for funsies) and mashed them into seven very interesting songs. I would highly recommend going to the main website, thru-you.com, to check them all out.

httpv://www.youtube.com/watch?v=tprMEs-zfQA