Maya Hawke Goes Back to School

Hawke is tall, with the shaggy, sandy hair of a glam rocker and gangly limbs. She recently spent a day at Complete Music Studios, in Prospect Heights, where she practiced “Missing Out” with her band. Although she keeps an apartment near Union Square, she is rarely in New York these days; “Stranger Things” is shooting its final season in Atlanta. She said that she was sad the series was ending but was looking forward to having more free time. “You don’t really have agency over your own life,” she said. “You, like, have to ask permission for everything.” Netflix had granted her a short window away from set to perform on the “Tonight Show.” The next day, she’d fly back to Georgia.