Dylan, the Band, CSNY, Joni, Beatles, Donovan, Monkees from my childhood/early teens. Got into Blues and Soul big time in my thirties Muddy, T Bone, Freddie King, Albert King etc. Lately lots of acoustic music like Gillian Welch, Steve Earle, Townes Van Zandt, Todd Snider and traditional American, English and Irish folk music.
Early Blues Traveler
Colorado guys: Big Head Todd's earlier stuff, Samples
Left Over Salmon
George Harrison solo