Rumble & Strong was a Canadian hip hop band from Toronto, active in the late 1980s.
[3] David (MC Rumble) Morgan and Jason (DJ Jam on Strong) Charbonneau had been members of the early rap crew T.O.
Vice, before forming Rumble & Strong and competing in various battle rap and DJ competitions.
They recorded two songs, "What Other Emcees Sound Like" and "Strong Will Survive" for Beat Factory's 1987 Break'n Out compilation, before signing to Gee Street and releasing Crazy Jam.
Strong was the winner of the first Canadian edition of the DMC World DJ Championships in 1989.