Eli Hewson of Inhaler usually stays up and writes all night. Come morning, he heads to bed and will sometimes pass his father Bono (yes, that Bono), who is just beginning his day and starting to write. (All of the band members live with their parents.) Hewson's admittedly "terrible sleeping habits" are nothing new; when he was five years old, his mother often found him watching tv in the middle of the night. 

Hewson's bandmate Josh Jenkinson wants no part of those late night writing sessions. "I just go to bed," he says. Jenkinson is a daytime writer; like Hewson, he's most productive when no one else is around. And in his case, that's when his mother is at work and the house is quiet. 

Aside from that difference, Hewson and Jenkinson mostly see eye-to-eye on the writing process. Both extol the benefits of the Rubik's Cube, of all things, on songwriting. Jenkinson says that the problem solving "becomes so mechanical that I can think about other things while I'm doing it." And both lament the "erosion of boredom" and how its loss impacts our ability to create.

Inhaler’s latest album Open Wide is out now.