Some great recommendations.
My dad is a 78 y/o hippie. Fading into Alzheimers.
He and I share a love (he bestowed) of 70s +/- classic rock.
Zeppelin, Floyd, Jimi, Beatles (late) etc etc.
I love more than anything when one of "my bands" moves his needle.
He and my uncle are now both My Morning Jacket fans. Live and studio...lots on vinyl