Rate and review.
Give any album up to five stars, in halves. Say as much or as little as you like, then see what everyone else thought.
Look back on your listening.
Log albums as you play them. Your diary turns every month into a wall of album art, so you can always see what you were into and when.
Make collections.
Rank your year, your all-time favourites or anything in between, then share the list for everyone to argue about.
Follow your friends.
See what your friends are rating and reviewing as it happens, and find your next favourite album through people whose taste you trust.