Since its formation in 2022, Undisclosed Sims has quickly become one of the most creative and prolific bands working in the Chicago jazz and improvised music scene. Simulate, the group’s first recorded material, exposes the band’s deep and diverse language, drawing influence from ambient music, kraut rock, free jazz, and art-rock. Throughout the group proves again and again that they are here to stay with their blistering yet deeply lyrical approach to improvisation and composition.

• Wills McKenna - tenor saxophone, alto flute, effects pedals

• Luke Polipnick - electric guitar

• Andrew Scott Young - electric bass

• Adam Shead - drums

Every Tuesday and Wednesday at the Relax Attack Jazz Series, we present Chicago’s top jazz artists in a lively atmosphere, full of cocktail-shaking and spirited conversation.

6pm doors / 9pm music / no cover