> There are no buttons at all in the album art window

That doesn't mean it should not accept focus. I expect to be able to focus on it and e.g. press SHIFT+F10.

> and as I recall you can't tab to the player no matter what is showing.

Yup, that's part if the issue I am reporting.

Seems expected, there is no where to tab to. There are no buttons at all in the album art window and as I recall you can't tab to the player no matter what is showing.

try the 1256 stable released version 3.1 :)

1 Arrange
[url=http://img31.imageshack.us/i/20526217.gif/][img]http://img31.imageshack.us/img31/9356/20526217.th.gif[/img][/url]
2 Press TAB, TAB

Expected: focus moves to Album Art, Player
Observed: Focus stays.

EDIT: Present on 1304.

EDIT(TC) Tracked at http://www.ventismedia.com/mantis/view.php?id=6818