East Coast Tsunami 2017 lineup (Integrity, H2O, Madball, Cro-Mags, Agnostic Front, more)East Coast Tsunami 2017 lineup (Integrity, H2O, Madball, Cro-Mags, Agnostic Front, more)The annual hardcore festival East Coast Tsunami returns on September 22 & 23 at Reverb in Reading, PA.Andrew SacherAndrew Sacher