I’m new to the forum

I’ve put on a Playback system for a tour by an Italian artist. I attach photo.

I would have requests for graphic changes on Uremote’s interference.
  In particular, it would be useful to have the playback times in Playlist mode of song times in large. Obviously time is gone and spent.

I attach draft to better explain only for illustrative purposes.

It would also be convenient to add keyboard commands to control the play stop.

I trust in your collaboration.
Cesare Frassanito