I recently uploaded one of the first concerts by Jefferson Starship and they perform mostly songs from blows, sunfighter, baron von tolbooth and the entire Manhole album except for "It's Only Music". It features Peter Kaukonen on Bass, Craig Chaquico on lead guitar, Kantner on Rythm Guitar, Jhonny Barbata on Drums, Papa John on electric Violin, David Freiberg on Bass, Keyboards and vocals, And my lovely wife, Gracie Slick on vocals . It's on Megaupload. Here's the link. I hope you enjoy it!
http://www.megaupload.com/?d=85TFKX9M
