Tortoise:
http://www.youtube.com/watch?v=6zRJftR_508
STS9:
http://www.youtube.com/watch?v=2VySpz8Tj18
Umphrey's McGee (great guitar playing):
http://www.youtube.com/watch?v=_uKcJL4rjM8
Minus the Bear:
http://www.youtube.com/watch?v=Kols9wQQPzs
Passion Pit:
http://www.youtube.com/watch?v=OBt9sxTailQ
More to come......
Douglas Showalter