Choose what you want to listen to, where and how with MusicCast. MusicCast is a streaming and multi-room audio system built into many Yamaha products, including sound bars, wireless speakers, AV receivers and more. The MusicCast app lets you easily control them all. Music Everywhere -Listen to music throughout your whole home -Listen to the same or different music in each room Stream your favorites -Stream from popular music services or from Internet Radio stations -Access your music library from your smartphone, NAS drive or computer -Stream internal or external content (TV, CD Player, Blu-ray Disc Player, USB, and more) Don't skimp on quality -Supports High Resolution Audio playback (up to 192kHz/24bit) Create wireless setups -MusicCast Stereo: Pair compatible models for a wireless 2-channel or 2.1-channel setup -MusicCast Surround: Pair select models together for the ease of wirelss surround sound Make your music yours -Multiple settings to customize your experience Requirements - iOS13.0 or higher - A Wi-Fi router and one or more MusicCast-enabled products within the same network Compatible models vary by region. Please refer to the following site for compatible models. https://www.yamaha.com/2/musiccast/ This application performs following functions for purposes described below. - Making a connection under Wi-Fi enabled environment The application uses Wi-Fi function on your mobile terminal for the purpose of operating network-enabled devices. - Accessing to music information stored in your smartphone / tablet This application accesses to music information stored in your smartphone / tablet for the purpose of displaying, playing and editing the music information and/or playlist. To setup your MusicCast devices, this app needs to find your Wi-Fi network as location information. This app doesn’t collect your actual location using GPS or Wi-Fi based positioning technologies.