Press Release: Powersoft S : Powersoft Shakes Things Up as 'Xperience The Power' Showcases World's Most Powerful Subwoofer Technology: M-System

'Xperience The Power' Explores What is Possible in the Low Frequency Zone, with Exclusive Listening Sessions in Los Angeles and San Francisco(PRWeb November 24, 2015)Read the full story at http://www.prweb.com/releases/PS/XperienceThePower/prweb13100905.htm