I put the artist in the Artist field and the composer in the Composer field. In the album field, I put both the composer and the name of the work. I use an abbreviated composer name if the name is long (since the full name already is in the Composer field). An example of an Album entry is "Rachmnv:Symphonic Dances op. 45." I do this because I really like iTunes' browser display, but the Browser only shows Genre, Artist, and Album, and I want the albums to be sorted by composer. (This also helps with the way I use my iPod.)
If a record or CD has more than one work on it, each work becomes a separate iTunes album. So, the Naxos CD, Chopin Piano Concertos, No. 1 & 2, becomes two separate albums. I put information identifying the actual record or CD in the Comments field.
If a record or CD has more than one work on it, each work becomes a separate iTunes album. So, the Naxos CD, Chopin Piano Concertos, No. 1 & 2, becomes two separate albums. I put information identifying the actual record or CD in the Comments field.