"The music player has a particular eye on those iPhone owners who have their own music collection. The currently released version 13 of the app wants to mention the fact
Playback of DRM/CLOUD songs from the iTunes Library is only possible using the iOS Music app. The iOS Music app does not support playback of songs not in the iTunes
Overview Version 13.0 introduces support for reading ReplayGain and Sound Check volume normalization data from your audio files. BTR AMP can then use that data to play audio files at
Version 13.0 is another big release that we’re very excited to bring to you. This release includes: German language translation now available Audio Engine Volume Normalization – ReplayGain and Sound
