Jefferson Airplane- volunteers
Youngbloods- Elephant Mountain
Steve Miller- Your Saving Grace
Tim Buckley- Happy/Sad
Grateful Dead- American Beauty, Workingman's Dead, Europe '72
CSN (&Y)- CSN, Deja Vu
Probably lots more but since I really was there for the 60's, I don't remember any more ;~)
Youngbloods- Elephant Mountain
Steve Miller- Your Saving Grace
Tim Buckley- Happy/Sad
Grateful Dead- American Beauty, Workingman's Dead, Europe '72
CSN (&Y)- CSN, Deja Vu
Probably lots more but since I really was there for the 60's, I don't remember any more ;~)