It is an absolute must for football, baseball, soccer, and other sports fields to have a high quality, high output sound system so that all guests clearly hear the announcement of who made the winning touchdown, home run, or goal! Advanced Audio & Stage Lighting, Inc. will design and install a high performance outdoor sound system to give you superb clarity and full coverage for all events. Don’t leave out the indoor gymnasium! The sound system for indoor events is just as important as the system for outdoor events. The announcer or speaker must be heard over any other noise in the gym.