"He was working with a lot of the young rappers, like Easy Mo Bee. They were laying down hip-hop drums and a few chords and apparently Miles would just improvise over the top and they'd add the vocals. That's a fabulous record, primarily because Miles sounds like he's really enjoying himself. He's more inventive on that album. He's getting more involved than on some of the albums that came before that. I saw him play live at the Hammersmith Odeon in the early 1980s and all he was doing was orchestrating. He'd stand up and play a little riff and then point at the drummer, who'd do a 15-minute solo. He was wearing a baseball hat on and was bent down and you couldn't see his face. Another one-minute solo, then point to the guitar player. The show went a bit like that. But everything he did play was well worth the entrance price. He plays great on Doo Bop. It was his last album. He was doing painting at the time, but he was really into working with these young guys and they were in awe of him. This was their dedication to him. The lyrics are all about how brilliant he is. Miles rose to the occasion and showed his chops. Every note is perfect. I've grown into jazz over the years, but it took me a bit of time to appreciate it."