DJing is an art that I have the utmost respect for, and I've been practising it since I was 17 years old. Doing Tom Cruise wedding-type things becomes the focal point of every interview, and you realize that you have to cut it out if you don't want to be answering questions about that.

Basically, there's a good friend of mine who works at EMI Publishing, a publishing company. He had asked me - he was like, you know, do you know this girl, Amy Winehouse? She's in New York for a day. She's kind of meeting people to maybe work with on her second album.

Being a die-hard Knicks fan, I remember hunting down these orange-and-blue Nikes that they only released in England. And I used to hunt for sneakers when I DJ'd in Japan. But then Nike flooded the market with a head-spinning array of color combinations and it just didn't seem cool anymore.

You know, that was the first time [with Any Winehouse] that I probably ever used a baritone sax. And it's certainly the texture that, you know - it's all over the record 'cause it's a nice compliment to her tone.

D'Angelo could sing the phonebook and it would sound good.

So sometimes if I'm working with a rapper, like Ghostface Killah or Nas, producing usually means, in hip-hop, that you make the music. You make the beat, and you give it to them. And they write the rhymes.

I remember that the bass was turned up slightly more on the mix from last week, and I thought that was good - or whatever. Like, there were some little things in there that he said that he came to, like, really enjoy my opinion or at least, like, my little comments on the songs. So I was kind of destined to probably be a studio rat.