A Hearing Loop, also referred to as an "Induction Loop", is an assistive listening system that can provide clear, customized sound to people wearing tele-coil equipped hearing aids. The loops can be installed in homes and in most public buildings. Simply put, loops are listening systems that send audio input signals from an amplifier, through a wire that is installed in a specific area. The loops are usually installed at the floor or ceiling level of the specific room or area.