I was quite surprised when I started looking at the lyrics for 'Punk Prayer'. Given its brutal style, I did not expect the lyrics to be so well written and thought through. But the more I understood of it, the more I realised that this was not only a protest, it was brilliant art as well. So I decided I would try to strip away the layers that made me sceptical in the first place, and focus on the desperate beauty Pussy Riot have conceived in this song.

There are trade-offs in everything we do in life, and I have accepted that if I would like to be principled - and just principled - my best call would be to sit at home and shut up, because nothing I preached would be connectable to the practice.

I was quite surprised when I started looking at the lyrics for 'Punk Prayer'. Given its brutal style, I did not expect the lyrics to be so well written and thought through. But the more I understood of it, the more I realised that this was not only a protest, it was brilliant art as well. So I decided I would try to strip away the layers that made me sceptical in the first place, and focus on the desperate beauty Pussy Riot have conceived in this song.

I am white, male, Norwegian and fairly resourceful. I am indeed among the least suppressed people on earth. If anyone can sing songs without fear, it should be me.

If politically infused music is denied airplay, music reviews or festival stage time because it is considered "politics" rather than "art", then there will be no music left to ban. It will never reach the surface anyway, not to the larger audience. I believe that there is a high degree of censorship in the west, most importantly in the form of self-censorship among musicians themselves. This is why what you hear on the radio is - increasingly often - pure and toothless entertainment. Almost by definition, there's nothing left in pop music worth banning.

The majority of Russians considered Pussy Riot's stunt to be an act of religious hatred, rather than criticism against the close ties between the President and the Patriarch. So yes, in many ways their message was lost in all the noise. On the other hand, Pussy Riot chose a format that would make sure they would be heard. A silent protest would have failed, or perhaps even led to harsh punishment without much interest from the world around. So they chose a form that would be noticed. Who can blame them for that?

I don't consider myself very principled. As a travelling musician, you have to adapt and adjust to different contexts every day. It is always difficult to connect preach and practice. For instance, I fly more in a year than I had hoped to do in my whole life. I eat what people serve me, not what I think is right. I tried writing songs that were principled, but always ended up contradicting myself when trying to convert the principles into practice. In fact, these days I try not to be too principled, but rather be pragmatic.