As one of the nation's leaders in audio and video consumer electronics since 1979, we offer an award-winning residential tech ... nology integration firm, two premium retail showrooms in the Philadelphia area, and an online e-commerce experience at https://www.worldwidestereo.com. From Smart home technologies, control systems, and Wi-Fi networks, to whole house audio, video, lighting and shades, we specialize in designing home technology solutions that excite, work now and in the future, and connect you to the people, places, and things you love most. We have an in-house Interior Design team and dedicated Client Services program to support clients from the beginning to long after the installation. No project is too big or too small and we regularly partner with architects, designers and contractors to design, plan, and install the best solutions for our clients. We make the movies you watch, the music you listen to, and the spaces where you enjoy it all, world class. read more