At least, it's not even an option in the latest version of iTunes.
I'm finally giving myself over to bits, and missing the tactile pleasures of CDs, but this is silly. It was one of 4 pieces of information tagged on music videos, but in the mp3 age it's gone?
And there I am listening to a song from Rob Crow's Lactose Adept album come up on shuffle and wonder which label was crazy enough to issue it.