The AV8805A's built-in HEOS technology allows you to stream and play back your favourite music wirelessly from a huge variety of sources. Enjoy music from Spotify, TuneIn Internet radio, Sound Cloud, Tidal, Napster, Deezer, or your local music file libraries. With additional HEOS components like the HEOS speaker range or other HEOS-capable receivers, you can play all your music throughout the whole house and control it all effortlessly with the free HEOS app.