Currently there are:
Track name tag
Performer tag (or Album/Performer tag if Performer tag is empty or Composer tag if both previous tags are empty)
Would be nice to see a new layout with different order and with third line - Album tag:
For me it has no added value to see wave's animation - it could be just "static" progress bar with moving dot only and two colors on the left and right side of that dot.
If you could remove this wave's animation and move the progress bar a little bit lower then it should be enough space to add third line with Album name.
And one more thing: if any of tags is empty please do not display "Unknown":
just display nothing.
