Jeah, the miniplayer can still be improved. Larger favicon is one of the things. Actually, I want everything except the buttons hidden in “slim” mode. So one can control playback and add favourite. And upon tap, the miniplayer shows the remaining and one could seek. Which is a bit tricky, since seeking could trigger the tap to make the player slim.
Since Claude does many of the work, I am sure more features can be implemented and bugs produced 
is there sth from the music loving sailors, what would be a goos thing to have?