A gem in the repertoire for the magical combination of clarinet and cello, Liebermann's TRIO, Op. 128a is a 26-minute masterwork in three movements, originally composed for clarinet, viola, and piano. Ranging from shimmering dark textures through rollicking glee, the TRIO hints at ragtime, and contains an extended duo-cadenza. The world premiere, preceded by an interview with the composer, is available at https://youtu.be/PNCrgZ8cpAM