Ah, been so many, I can't remember most, but:
Death-"Pull The Plug". Friend of mine played that when I was younger, I was hooked. Up until then, I had very little experience with death/heavy metal past Metallica and such. Best part is, he gave me the tape as collateral for loaning him 10 bucks...he never payed me back, hehe.
Also, I distinctly remember the video for Slayers "War Ensemble". I think that's the song that made me want to play drums, even though I'll never be that good.
