>Is there a way in which I can set it up so that I have all the basic information I need when selecting a track (Track name, Artist and BPM) and not only 2 things at the same time?
There is no choice but to turn on INFO.
When INFO is turned on, information other than the song titles of multiple songs cannot be displayed at the same time.
>Is it possible to set this as a bar counter instead or display the current bar number in any other way?
There is no way to change it.