An historic document of Chicago's Extraordinary Popular Delusions in their final quintet performance with the late Mars Williams, recorded live in August 2023 at Elastic Arts Foundation, capturing Williams' fiery, life-affirming playing alongside Edward Wilkerson Jr. (tenor sax0, Jim Baker (piano & kesy), Brian Sandstrom (bass), and Steve Hunt (drums) in a two-set suite of fearless improvisation.

Brilliantly unusual approaches to jazz scores from Chicago bassist Jason Roebke in a quartet with legendary saxophonist and clarinetist Edward Wilkerson Jr., pianist Mabel Kwan and drummer Marcus Evans, all four also performing on metronome, and Roebke providing low-fi cassette interruptions, a fascinating merging of jazz forms and methods of making the music stop.