Excerpts are some of the most important music that any professional musician will prepare. Whether you want to become a band director, jazz musician, or a music historian, excerpts are crucial to your development as brass player (and as a musician!)
Below is a link to a page that Dr. Seth Vatt has created. It has had great success with trombone students in helping them prepare for that next audition. Be sure to click the link below to learn (and hear) some of the standard excerpts for the trombone.