Foobar may have more customization potential, but for my preferred layout, Clementine or Amarok 1.x were comparable if not superior options.
Also back then they had this concept of an "Inbox" for new albums, which was a special playlist of newly scanned music that you then could "move" to your library. It was good for vetting new albums before the era of streaming/YouTube.
Then I just ended up with lots of musical clutter in my library.