Well, when at home I used to listen to Zack Wylde, Iron Maiden, ACDC etc........my mainstream gym however ---fuk--------after a few weeks your walking around with limp wrists talking with a lisp. Just from the music they play.
i only listen to heavy music...i only like hip hop in the club.....in the gym its all slipknot, slayer, pantera, killswitch, morbid angle, sepultura, damageplan......some of my favorites