THE FIRST TIME Gracie Abrams met Aaron Dessner, at his famed Long Pond studio near Hudson, N.Y., the pair wrote over 10 songs. “We hit it off,” recalls Dessner, 47, of their first session in spring 2021. That’s a bit of an understatement, considering what followed: Dessner went on to produce and co-write Abrams’ acclaimed debut album, Good Riddance, released in February and brimming with honest reflections sung in her delicate voice that float over intriguing chord progressions and indie-rock riffs. In June, following the album’s vinyl release, Abrams topped Billboard’s Emerging Artists chart.
In early September, following appearances by both on Taylor Swift’s Eras Tour (Abrams as an opener, Dessner as a guest), the duo played three sold-out, intimate acoustic shows in New York, Nashville and Los Angeles,…