T Swift?
Any hard rock does the trick for me. My training partner likes the rave shit, every now and then he will put his headphones on me while I'm in the middle of a set. Next time he does that I'm flushing his his iPod!
what... gets you going in the pants? LOL
Breaking Benjamin and Chevelle... Most important, the gym atmosphere. My gym has a bunch of dudes that are incredibly strong and motivated. Makes it really easy to train hard.
Here's a portion of my selection:
-All That Remains
-Amon Amarth,
-August Burns Red
-Beneath the Sky
-Destroy The Runner
-Ensiferum
-Killswitch Engage
-Linkin Park
-LL Cool J - It's Time for War
-Metallica
-Trivium
-Vince Dicola - the "War" theme song form Rocky
-War of Ages
That's just a few, I like to change it up once in a while lol!