The link below is to a band with a difference - sorry about the very poor audio - it was taken from the camera as the main feed got totally fubared without anyone noticing.
The 'difference' is that the Bass player is Dave Philips, an extremely knowledgeable Linux audio programmer and synth musician. These days he is heavily into experimental stuff - but I'll forgive him for that
http://www.youtube.com/watch?v=GqgDNiFXxPIP.S. Just watch the lead guitarist go