Each time I've gone to the studio, the songs have got better and I've got more confident.
I think you can refine what you do, and become more consistent. And you write better songs that have a better shape and a better feeling. You evolve into and out of things, and go through stages, but, ultimately, you do improve.
I think most bands probably peak on their first album. We peaked on our third album. On the first album, I feel like I wish the production was a little better. I'll always hear a song I don't like. I look for what I could have done to make it better. It's always difficult for me to listen.
My production got better, songs, lyrics, everything; the sound, the quality, everything.
My motivations are thinking I can write better songs, that the concerts can be better.
Not playing guitar on 'World On Fire' gave me additional time to fine-tune lyrics and melodies, which improved the songs in the end. I'm very happy with how it turned out.
I brought in producer Johan Carlsson [Ariana Grande, One Direction, Flo Rida] and asked, "Can you make this better?" And he did.
That's one thing I really wanted to work on after 'Dopamine,' my falsetto.