I really like this view, except that if I put album art on the right side, it's not aligned to its box. It overhangs on the left (fixed) and is variable on the right.
Edit: If I close the sidebar so it's wider, the left is okay. Actually, I can get it centered if I have the thing wider and exactly the right height. But if I wanted to open the sidebar again or change the height, it goes wonky.