2013, alex, alternative metal, america, american rock band, arejay hale, band, british, dirk, donots, eike, enter shikari, finland, germany, group, guido, halestorm, haley, hard rock, hayley williams, herwig, him, ingo, inscription, jan, jeremy davis, joe hottinger, josh farro, josh smith, knollman, knollmann, linkin park, love metal, lzzy hale, machine, minimalism, music, musicians, nickelback, night, paramore, pink floyd, poggemann, pop, pop-rock, post-grunge, post-hardcore, punk, rock, rock band, shinedown, siedenbiedel, sunset, taylor york, the group, them crooked vultures, trancecore, ville valo, words, zac farro