Callum Au is a British composer, arranger, orchestrator, and trombonist. He writes music across a wide range of genres, with a particular passion for big band and large jazz ensemble music. He is highly regarded for his stylistic awareness and versatility, and has worked with some of the world’s biggest artists, including Quincy Jones, Michael Bublé, and the Metropole Orkest.
Get notified the moment Callum Au announces a new show.

New Callum Au dates land in the app first
Follow once and we’ll tell you when a new date is announced.
Callum Au composes and arranges big band and orchestral jazz, blending classic swing with contemporary influences.
Follow Callum Au on Mood.