I listen to a lot of music, ranging from classical to grunge and most stuff in between. I've posted a long list of artists in a similar thread, but I lack the motivation to do so at the moment. My three favorite artists are The Beatles, Radiohead, and Mozart. I've recently finished four years of high school, in which I was a member of the choir the whole time, and participated in the regional honor choir as well as the Nevada All-State choir.
Coincidentally (though not ironically ), I too am in a Rachmaninoff phase. I've been listening to his "Sonata for Piano and Cello in G Minor," Piano Concerto No. 3, and "Isles of the Dead" quite a bit lately.