Libratone speakers are DLNA compatible and can communicate with any DLNA compatible music app. Android DLNA implementation varies with manufacturer (Samsung, HTC, LG etc.) and Android version (Jelly Bean, KitKat, Lollipop, Marshmallow).
Additionally, the App implementation is different from music app to music app.
For specific information about playback to a DLNA speaker from your music app – we refer to the manufacturer of your specific app.
However, if your music app is not DLNA compatible you can always use a Bluetooth connection between speaker and Android device.