This is a secondary account of mine I set up to rate singles and only singles. Many ratings are heavily weighted in favor of the the a-side - the one that could be found on...wait for it...radio waves. I might set up a list which highlights the singles with noteworthy b-sides and/or remixes. Maybe. If I remember and I'm not too lazy, but this account is subservient and designed to mark singles for the sake of convenience. That is to make these releases, which are relevant to me (and anyone else who cares), easily sortable and accessible. I seldom know enough about any artist to rate/review each individual release, and this explains/justifies the gaps. Regardless, this still gives a relatively clear "snapshot" of my taste in music.