bird song quartet

Pat Mallinger's Bird Song Quartet (BSQ) is a dynamic jazz ensemble based in Chicago, led by renowned saxophonist Pat Mallinger.  The group is known for its innovative fusion of jazz improvisation with elements of the Grateful Dead’s musical repertoire.

The Bird Song Quartet features a rotating lineup of talented musicians, with core members including:

Pat Mallinger – Saxophones

Josh Olken – Guitar

Jonathan Reed – Drums

Dan Trudell – Organ

The ensemble brings together some of Chicago’s top improvisers from both the jazz and Grateful Dead scenes, merging them into a cohesive and powerful force.

This format for Shoe Fest 2025 will feature Jazz organ legend Dan Trudell.