1) Ukrainian metalcore band. (http://powerplaykchc.bandcamp.com) Members: Anton - guitar Eugene - bass Nekich - drums Egorka - vocals 2)Also known as: Angel Beats, Barbarez, Das Licht, DJ Dean, Dynamic D's, Energy Flash, Impegement Syndrom, Silver Liquid, and Van Nilson. Each alias is a project of DJ Dean, and each alias also has its own sound. www.djdean.de 3)Power Play is a barbershop quartet based in Michigan, U.S.A. They were the 2003 Barbershop Harmony Society International Quartet Champion.