Setting the quality standard for start-to-finish production sound needs in the entertainment capital of the world, GMS serves TV and film as well as the web and gaming. Treated like family where each client’s preferences drive customer service, clients rave about the quality and comfort they experience at GMS. Providing convenience to the West Side of Los Angeles, GMS delivers services globally via ISDN and the internet. GMS, highly efficient and organized, gives the ultimate in quality and service with extraordinary value.