Rock in the pocket
Black Oak Arkansas, Black Oak Arkansas (Atco 1971)
Probably my favorite rock breakbeat of all time, plus the dueling guitars at the end are hot shit.
Power of Zeus, The Gospel According to Zeus (Rare Earth 1970)
Power of Zeus - "The Sorcerer of Isis (The Ritual of the Mole)"
Atomic Rooster, Made in England (Elektra 1972)