For more than 20 years, Brad Barr has been counting the number 216. It’s a mysterious number that seems to show up everywhere—from clocks and license plates to Ouija boards and receipts—and now it’s also sewn the fabric of his new album, like the 216 stitches on a baseball. The Barr Brothers frontman has set aside his band, his microphone and even his lyric-sheet—picking up his instrument for a solo guitar album that ripples with immediacy, vulnerability, and the spell of six-cubed.

Barr spent decades developing his visceral approach to the guitar, first with The Slip and then across three LPs with the Barr Brothers. The Winter Mission—the follow-up to The Fall Apartment, Barr’s 2009 solo debut—had its origins in an instrumental commission for New York City’s All For One Theater. It “felt like a gift,” Barr recalls—to have a sound he could explore all by himself, away from the road, during COVID’s strange intermission.