Unstrumental is an extra-curricular mixed voice pop/rock A Cappella vocal group.
Rehearsals take place at lunch and in the evenings. Students are selected through an audition process.
All students who wish to audition for Unstrumental must be enrolled in a music program class.
Unstrumental performs in CHS concerts, and also in a variety of other venues, such as private parties, festivals, local, regional and/or national competitions, etc.