Dive into the world of avant-garde and free jazz with Urs Leimgruber's captivating album "Willisau." Recorded live at the Jazz Festival Willisau in Switzerland in 2017, this album is a testament to Leimgruber's mastery of the saxophone, alongside the exceptional talents of Jacques Demierre on piano, Barre Phillips on bass, and Thomas Lehn on electronics. The album comprises two extended tracks, "Monkeybusiness, Pt. 1" and "Monkeybusiness, Pt. 2," each offering a unique blend of improvisational brilliance and structured jazz exploration. Urs Leimgruber, a Swiss saxophonist renowned for his contributions to European new music, jazz, and free improvisation, brings his extensive experience and innovative spirit to this live performance. The album, released in 2019 under the Jazzwerkstatt label, is a 52-minute journey through the boundaries of traditional jazz, showcasing the dynamic interplay between the musicians and the raw energy of a live setting. Whether you're a seasoned jazz enthusiast or a curious newcomer, "Willisau" promises an engaging and thought-provoking listening experience.