CAJ offers many music opportunities, both within the curriculum and as cocurricular activities.
- CAJ offers private music lessons. These lessons are coordinated by staff members, and fees are paid through the school or on a private basis, depending on the contract status of the teacher.
- Students may also arrange to rent an instrument for an additional cost.
- Lessons are given for most band instruments, stringed instruments, piano, and voice.
- Practice rooms are available by arrangement with the music coordinator.
- Students who wish to use any of the facilities in the auditorium need a staff sponsor who is in the building. Arrangements must be made ahead of time.
- Families may apply for music lessons by logging in to the Knights Portal and filling out a Music Lesson Application on the School Forms page.