What is the front display used for, ID3 tags?
You wish! Unfortunately the display only shows elapsed time with 5 digits (h:mm:ss) and the track number on start of a track for 1 (MP3) and 5 (Audio CD) seconds. Pressing ‘display’ on the remote doesn’t change that and of course there’s no button to switch folders on MP3 discs nor a ‘play all’-mode so that the player would start playback of the next album folder automatically.