From 2006:
Somebody asked me once if I were a frustrated musician. “No,” I said, “I’m a fulfilled writer.” But that doesn’t mean I never think about what might have been, much less what used to be. The way I feel about having once been a musician is not unlike the way some reformed alcoholics feel about booze. They know they can’t live with it anymore, but they also know how much they liked it, and they remember, as clearly as if it were this morning, how good that last drink tasted. I remember, too….
Read the whole thing here.