Soundwave has added even more acts to their monster bill, including Bush, In Flames, and The Black Dahlia Murder. The Soundwave Festival already had a monster bill, but if System Of A Down, Slipknot, Limp Bizkit, Marilyn Manson, A Day To Remember, Machine Head, Lamb Of God, Bad Religion, Trivium, Alter Bridge, Lostprophets, Staind, Angels