The Yamaha Headphone Control app is a free multimedia application available on Android 9.0 and up and is developed by Yamaha Corporation. This app allows users to adjust and personalize features for select Yamaha headphones and earbuds. It supports Yamaha TW-E5B, TW-ES5A, TW-E7B, TW-E3C, and YH-E700B models, providing users with the ability to control settings such as Ambient Sound and Listening Care. The app also enables users to customize their Equalizer (EQ) settings, making it easy to tailor sound preferences to their liking. Additionally, the app provides quick access to user guides and instructional videos and keeps earbuds up-to-date with the latest firmware.

However, it is important to note that some features may not be available for all models, and some models may not be available in all countries or regions. This app does not work with YH-L700A, YH-E700A, YH-E500A, TW-E3B, TW-E3A, EP-E70A, EP-E50A, and EP-E30A models. For these specific models, users will need to download and use the Yamaha HEADPHONES CONTROLLER App.