The remote control app for Lisa audio players works i.c.w. the BLE enabled Lisa Compact devices. The app allows for easy configuration of Internet connectivity settings during or even before installation takes place. The app is also useful for some initial troubleshooting, as it makes it easy for the end-user to provide status and device identification info to tech support.
For you as an end-user, the app enables you to easily switch between presets and adjust audio levels.