indeed here's my favorite workout songs:
Shinedown - Burning Bright
Static-X - Dirthouse
Rammstein - Adios
Serj Tankian - Empty Walls
Rise Against - Behind Closed Doors
Seether - Fake It (hypocrit)
Soil - Breaking Me Down
Five Finger Death Punch - Meet the Monster
Korn - Evolution
Drowning Pool - Soldiers
Tommy Lee - Planet Boom
Theory Of A Deadman - No Way Out (*badass song)
Static X - Destroyer
Staind - Mudshovel
Slipknot - Duality
Shattersphere - Incomplete Sanity
Shinedown - Fly From the Inside (*badass song)
Saliva - Ladies & Gentlemen
Foo Fighters - DOA
Foo Fighters - Pretender
Powerman 5000 - Operate, Annihilate
POD - Bullet the Blue Sky
Hed(PE) - Get Away
Hed(PE) - Suffa
Coal Chamber - Loco
Coal Chamber - Big truck
Coal Chamber - Fiend
Coal Chamber - Dark Days
Breaking Benjamin - Had enough
Breaking Benjamin - Sooner or Later
Breaking Benjamin - Sugarcoat (*Way badass song)
Rise Against - Rumors of my Demise Have been Greatly Exaggerated
Lots more bro, but these are off the top of my head.