What's the best music to play loud?

Rock!
and the song "never let you go" by Third eye blind

Rock

80's music.

Misery Businesss

The Rock music! Also Top music

Rock!!

Dance/Electronic....... Trance/House/Breaks, etc.

*And OF COURSE 80's music!!!

Classical. Especially if you are surrounded by hard-core metal-heads. (For some reason they give you funny looks when you conduct along with the music.)

Alternative Rock love songs. haha
Or hip hop/rap when I am in the mood to dancee.

Blue Grass