I've worked with everyone from Ice Cube to Snoop Dogg ... right across to working with pop stars like Justin Timberlake. Why those artists came to me is because they wanted my sound.

All of the artists that I've worked with have an incredible work ethic. And Madonna has the best work ethic of them all. I've learned a lot from being around her.

It's good to see that America has a hub for electronic music in Vegas, like Europe has with Ibiza.

I never thought electronic music would get as popular in America as it has. When I first came to Vegas in 2009 for my residency - we were they only people playing electronic music at that time.

When I was in the studio with Madonna, we would work 12-hour days. If you want to work with the best, then that's what you have to do.

I've worked with everyone from Ice Cube to Snoop Dogg ... right across to working with pop stars like Justin Timberlake. Why those artists came to me is because they wanted my sound.

Why people used to go to clubs was to have a great time and to forget their troubles and worries and stresses of the week and enjoy themselves and I think that the music was a huge, important part of that