You started out in the 1960s and 1970s as an artist and you became a pop hit in the 1980s. How was that transition?
I didn't know anything about the pop world. I was just an artist in New York and I had made a record that I was distributing by mail order. People would call me up on the phone and say, "Can I get this record?" I would go over to a carton, pick it up and go to the post office with it. I had pressed 1,000 records of something I had done on an NEA grant called O Superman. Then I got a call one afternoon from a guy in Britain who said "I'd like to order some records. I'll need 40,000 Thursday and 40,000 more on Monday." So I said, "Right. Okay. I'll get right back to you."