'La La Land' is about the city I live in. It's about the music that I grew up playing; it's about movies that I grew up watching. Even the big spectacle of the movie feels private to me in that way.

I actually grew up wanting to be a filmmaker. I wanted to make movies, and music was a detour, almost.

I find L.A. kind of romantic, actually. As a movie junkie, it's a city that was built by the movies. There's something really weird and surreal about it that I find energizing.

I love the idea of thinking of cinema as not that far from music. A lot of my favourite movie makers, the way they move their cameras or the way they cut just feel very musical - even if the movies have no music in them at all.

I was a kid living in New Jersey, who - I'd wanted to make movies since I was a little kid, so that came before music for me. But I started playing drums just as a hobby, and I wasn't even really into jazz that much.

I hadn't seen that many movies that really go deep enough into the fears of playing music or the language that musicians can use to treat each other or, like, the way that you can see it dehumanize and the way that it can feel like boot camp.