In an odd way I thought I was lowering the bar for myself, in saying, well, I'll make a pop album. But in a way it's kind of harder to make pop music. It's like the more abstract you get with music, you get into that emperor's new clothes thing, where you can go anywhere, and just claim that your audience may not be prepared to go with you. But with pop music, I think everybody understands the form, everybody knows what it's meant to do. So I would say it's harder to write that kind of music.

I used to listen to so much doo-wop, and I've talked a lot about gospel music, but I realised a lot of that language came from doo-wop music. You know, "I Asked the Lord Above," "Heaven Sent Me an Angel." That's rock-'n-roll, and that's where a lot of this language is coming from. Also, I've said before that as soon as you start having a conversation with Jesus in a song you know you're dealing with issues of morality and how fragile it is to be human. It's a shortcut to putting those ideas across.

I kept saying I got sick of listening to people's productions, like people who had no ideas, no songs, nothing to say but could still con people's ears into thinking those songs were there by the application of production. I kind of wanted my record a little more honest than that: "Well, this is us. We put a microphone on it. Here it is."

My songs get to a stage where they resist any further change, you know? And that's kind of where they are, short of re-recording or starting again. That's kind of where it's gonna be.

You know, I'm unable to make those records where you just go in a studio and that's it. I think you can capture so much more on a record than just a particular performance on one day.

In an odd way I thought I was lowering the bar for myself, in saying, well, I'll make a pop album. But in a way it's kind of harder to make pop music. It's like the more abstract you get with music, you get into that emperor's new clothes thing, where you can go anywhere, and just claim that your audience may not be prepared to go with you. But with pop music, I think everybody understands the form, everybody knows what it's meant to do. So I would say it's harder to write that kind of music.

I'm obsessed with the science of music. I'm obsessed with the way you can string notes together and they can do something, and you play the same notes in another way and they do nothing. How the essence within songs - within words, within lyrics - finds its place.