The Nels Cline Singers+Mary Halvorson

Drummer Scott Amendola, bassist Trevor Dunn, and Wilco’s lead guitarist add an equally free-styling fretmistress to the mix in celebration of the Singers’ forthcoming Macroscope. It’s a portrait of the artist as novelty-driven sonic omnivore, with powerful turn-on-a-dime machinations, pedal-driven whisper-to-a-scream guitar heroics, and inventive chordal massagio.

Thu., May 1, 6:45 p.m., 2014