Bronx Woodworkers 600 E 156th St Gem Sound offers a wide range of quality mixers, amplifiers, equalizers, speakers, CD players, lighting and accessories for the professional d.j. and the bedroom mixer alike. Designed to accomodate the d.j. lifestyle, Gem Sound products are portable, durable, affordable and always reliable. Bronx NY Woodworkers Gem Sound Corp www.gemsound.com turntable turntables dj equipment dj disc jockey cdplayer cdplayers speakers speaker mixer mixers manufacturer newyork nyc ny bronx gemsound gem sound amplifiers pa systems mics microphones cables turntable turntables dj equipment dj disc jockey cdplayer cdplayers speakers speaker mixer mixers manufacturer newyork nyc ny bronx gemsound gem sound amplifiers pa systems mics microphones cables Business Reviews Gem Sound Corp Testimonials