I was a very devout boy and one day I heard the music of an Egyptian Koran singer in the mosque. The melancholy of this music touched me so deeply that it brought me to tears.

I trained to become a professional Koran singer, from the age of 14 until I was 18. This involved learning Arabic harmony, breathing techniques, all of the things that this entails. And, of course, it involved studying the Koran.

Iran is hard to understand. Although it is ruled in an authoritarian manner, it's not a state in which everything is controlled from one center. There are many forces that work in parallel: the military, the intelligence service, the Revolutionary Guard, the clergy and the government. They all share a fear of the nation's youth.

Fundamentalists can't take a joke. Ever. They want us to blindly obey, parrot everything they do, and believe in their dogmas.

Nothing is allowed in public, while everything is permitted behind closed doors.

My family thought if I spent time in the military, I'd become more reasonable, a bit calmer. But I've always been extreme in what I do - both as a believer and a nonbeliever.

I believe in freedom, I'm for a world without borders. But that's an ideal. On a practical level, I'm for a secular state where religion only plays a minor role.

The most important element of democracy, I believe, is the protection of minorities.

I actually don't like hip hop much the music is too clichéd, the subculture, especially the macho strutting of gangsta rappers, isn't my thing. But, at the same time, rap is a simple, direct and strong musical language.