Try heavy metal or movie trailer music like Audio Machne, Two Steps from Hell, ES Posthumus - pumps you up big time.
Look it up on youtube.
There us plenty to get tou going:
Most of the time I dont like Heavy metal but when your killing it in the gym its kind of the only music that fits the mood. Hard to bang out dead lifts listening to sophie b. hawkins or snoop dog even.. Just dont get your head into smashing weights like metal does.