Zone 2 for Yamaha MusicCast® lets you control all the relevant music playback functions right from your Mac's menu bar! Functions: - Directly select zone to play music in. - Select all zones to start party mode - Control volume for the selected zone - Control title for the selected zone - Control play, stop, next track, previous track - Display the cover - Dark Mode The app has been programmed to be so lean that it requires virtually no resources! Installation: After installation, all you have to do is enter your receiver's IP address in the settings, restart the app and you're ready to go!