I saw. I wanted to start my own store so people would know that what they were buying was real. There were bootlegs around at the time that had my name on the cover, but the music had nothing to do with me. I'm not trying to compare myself to [Jimmie] Hendrix, but back in the '70s, there were some Hendrix bootlegs.

There are a lot of music startups that don't have anything to do with anyone's love for music. It has to do with them having a glorious IPO and then retiring to the Bahamas somewhere. It's important to keep that in mind.

The story I always recite - and have had to recite so many times over the years to different lawyers and different people within Universal - is that the business end of Mo'Wax was basically, like, 'Give us the big ones samples first, and we'll see how we get on.' And I gave them the six or seven that were, to me, the ones that were the scariest, and the biggest use. It wasn't about the big names, necessarily - although that played into it a bit, with people like Bjork and Metallica.

I got asked to remix a lot of movie themes, like Mission Impossible, which other people ended up doing quite well. But it was just never my thing.

Yeah, I do. HipHop was, though I would not say all, cause I try to keep myself open to other things, but nearly all I listend to for the last 14 years of my life.

Just like on Guitar Hero, there are things that are similar and things that are not similar at all. When I first played DJ Hero, I wasn't very good. The control surface is similar in some ways to a turntable, but in other ways not at all the same.

As for my store, most artists' sites send you to a third-party storefront like iTunes, whereas we're disseminating it ourselves. I was always uncomfortable with the thought of sending somebody who came to my site to buy something to some other store. It just occurred to me, "Why can't we do this?"