Soundz Good Custom Looking to tune up your ride with some awesome audio? Soundz Good Custom has the equipment and the service you need at our car stereo store in Norwalk, CA. We specialize in car audio systems and offer a great selection of high-quality stereo equipment, mobile video, smartphone integrations, and much more! The Soundz Good Custom team works hard to understand your personal needs and budget, no matter what vehicle you drive. We carry the latest brands-Pioneer,Alpine, Kenwood, JL Audio, Hertz, Audison, Viper, Compustar, Directed,Audiocontrol, Audiovox, Jensen, Rockford Fosgate, and more.