I had a somewhat frenetic childhood because my mum and dad split up when I was five, and then my mum remarried.

My grandmother always used to wear this English perfume called Tuberose and then she died and then I dated this girl who wore the same thing. Every time I hung out with her, I could only think of my recently deceased grandmother. So sometimes a signature scent can be good and sometimes it can be bad.

So when I was working with Amy Winehouse on "Back To Black," you know, she had all these beautiful songs, incredibly well-written and just her on an acoustic, nylon-string guitar. And she'd play them for me, and then I would kind of drum up my idea of what I thought - make a demo with what I thought the drums should be doing, the guitars - like, quite a crude demo.

I didn't really get that good at cutting because I didn't have those three years of gestating and nurturing my skills in the bedroom. I was kind of, like, out and playing in clubs after three of four months, because I was pushy with promoters. But I would just listen to the radio - Stretch Armstrong and Red Alert - and then I would go hang out with Mayhem, who did the WNYU hip-hop show.

I got into DJ'ing because I started to listen to New York radio a lot. Obviously, I knew the stuff everybody knew, like Beastie Boys and Public Enemy, but I heard "Who Got the Props" by Black Moon, and I went up to this kid in my school with the Walkman on and was like, "What is this? You must tell me how I can get this now." Because there was no Shazam or googling lyrics.

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.

And I remember that about three years before that, her first record had come out. And I just remember really liking this one song off it called "In My Bed" and being a little bit enamored. This, you know, this young kind of Jewish girl from North London, you know, I have the same thing - from a Jewish family from North London - with this incredible voice.