Varsity Treble Choir is an advanced and auditioned SSA choir open to any singers on the Heights campus. This choir is composed of mostly 10th, 11th, and 12th graders. Events include, but are not limited to: 4 School Concerts, Region Solo & Ensemble, UIL Concert and Sight Reading Contest. An extremely high level of musical, sight reading, and vocal skill is necessary to enter this ensemble maintain membership. They perform a wide variety of music ranging from classical, contemporary, pop, and broadway.