An essential component of the total fitness experience is the sound system. Moving on from the past, a general broadcast system is no longer enough. It is preferable instead to install separate sound systems in different areas of the gym. Each segment of the system should be programmed to provide individual musical styles and tunes to suit the various modes of exercise such as in the general public areas, the gym floor, the aerobic and yoga studios, and the changing rooms.

For certain areas such as the aerobic and dance studios where loud music is played, sound proofing is highly recommended.