Good idea, not so good execution.

The user interface is complicated for nothing. Its not reactive at all. But most of all it seems to be confronted to the same limitation that kept iOS device out of a native multi-speakers handling. iOS devices, specially iPhone and iPod, suffer of poor WiFi antenna. In most case, even with a state of the art wifi router, as an AirPort Extreme or an Asus RT-AC68U, iOS devices are not able to stream without interruption to 2 separate speakers. Event if its 2 high-end Airplay speaker with good wifi signal strength. Basically the App is pretty much useless. I hope they will prove me wrong soon ;)

LeTitoiso about WHAALE Multiroom Player, v1.4.3