Not great
It works perfectly if you want to play music through your phone. If you airplay music it messes the whole system up. If you are already playing music via airplay it will switch back to your phone when you start the "disco" effect. Then it will only airplay if you mirror your device. Its very odd. And very annoying considering it was a paid app.
eazyrooster about
Hue Disco, v2.03