>>8725053
I use Zoom Player. It has both a free and a premium versions, but it's pretty easy to pirate it if you want to.

It does the artwork thing that you ask, and while I don't use, it also have the option to autoload the next file in the same folder when the current track finishes.

Pretty good key customization too, I have shortcuts to easily skip forward or backward 5, 25 or 85 seconds for different situations (for example, the 85 seconds is useful to skip anime openings).