Aqualung is a music player primarily designed to sound good. However, the appearance of the program is not a particular disgrace either. Multiple skins are supported, and you may as well roll your own if you don't like the existing ones. Here you will see a few full-sized desktop screenshots showing the available skins, so as to give you a sample of the program's look & feel. Click on the pictures to view them in full size.

[Aqualung default skin] [Aqualung woody skin]
Default skin (Music Store builder) Woody skin (File Info and volume calculation)
[Aqualung metal skin] [Aqualung dark skin]
Metal skin (Playlist featuring Album mode) Dark skin (LADSPA plugin support)
[Aqualung plain skin] [Aqualung ocean skin]
Plain skin (Settings dialog and album cover) Ocean skin (Search in Music Store)