Grand Funk Railroad
1974 · Hard Rock · 4 Track
Thailand · FT.104
Seattle Grunge
Heavy riffs played by people raised on punk, recorded cheap in the Pacific Northwest and then sold worldwide.
Detroit Proto-Punk
Pull this thread and you get Michigan guitar noise from 1969 ballrooms to 1999 basements, unbroken.
Black Sabbath
N.I.B.
Also on 4 Track
Deep Purple
Highway Star / Smoke On The Water
Uriah Heep
Wonderworld
Smoke On The Water
Into The Void
July Morning / Traveller In Time