Let's see, these days it's CLUTCH, High On Fire, QOTSA, Black Sabbath, Black Flag, JUDAS-FUCKING-PRIEST, Witchcraft, Tom Waits, Iron Maiden, The Beatles, Led Zepp, Allman Bros, Miles Davis, Slayer, Gov't Mule, BEHOLD! THE MONOLITH, Mastodon, etc....you get the idea.