Heavy Rotation Records (HRR) presents its ninth annual Epic Event and Dorm Sessions 6 CD release concert showcasing artists featured on the new compilation CD by Berklee’s student-run label. The CD – a mix of rock, pop, folk, r&b, hip-hop, and funk by Berklee students and alumni – features Nini&Ben, Shea Rose, Re-Up , Rebecca Muir, Nathan Reich, White Shoe Brown Shoe, Model Cars, SuperVolcano, and SEX! The HRR Epic Event and Dorm Sessions 6 CD release concert is $10, all ages, and begins at 8:15 p.m., at the Berklee Performance Center, 136 Massachusetts Ave., Boston, MA. Please call 617-747-2261 or visit berkleebpc.com for more information. Free copies of the CD will be given away at the concert.