The Sound Bar Controller app by Yamaha Corporation is a free multimedia application available for Android devices. It provides an effortless way to operate select Yamaha Sound Bars using your smartphone. The app offers initial setup of built-in Alexa voice control settings, basic control functions such as volume up/down and input selection, and allows you to play audio files stored on your phone or NAS drive through Wi-Fi.

This app supports AndroidOS 7 or above and is compatible with wireless Local Area Network (LAN) and a compatible Yamaha Network product(s)* residing within the same LAN. Supported models include YAS-109, YAS-209, ATS-1090, and ATS-2090.