
Making waves in Norcross and around the nation.
Since the earliest days of GAC, choral music has been a cornerstone of our Fine Arts program. From beginning vocal experiences to our advanced High School Concert Choir, GAC offers opportunities for students of all skill levels to develop their voices and grow as musicians. Through performances, outreach experiences, and ensembles like Literary Team Singers, students build confidence, artistry, and a lifelong appreciation for choral music.
Explore Chorus at GAC
Honors & Accomplishments
4 All State Chorus and 1 All State Reading Chorus selections in 2025–26
7 All State Chorus and 1 All State Reading Chorus selections in 2024–25.
Region Runner-Up in 2025–26 and Region Champion in 2024–25, with 2 individual state championships each year
LGPE Superior/Excellent Ratings and Southern Star Music Festival Silver (2025–26) and Gold (2024–25) Awards
GAC Concert Choir performed with Eric Whitacre at Lincoln Center in NYC
Concert Choir & Mastery Chamber Orchestra selected to perform together at Carnegie Hall in 2027
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Over Two Decades of Tradition: Promises Elementary Chorus
For two decades, the GAC Promises Chorus has given 4th and 5th grade students the opportunity to grow as singers and share their gifts with others.
Meet the Choir Directors
Dr. Marcus Miller
Middle and High School Choir Director
Dr. Robin Hensley
Promises Elementary Chorus Director
The purpose of choral music education at GAC is to send out students who have achieved the musical literacy to bring joy to themselves, others, and God the rest of their lives.
Marcus Miller, Middle and High School Choir Director
Take the Next Step?
Explore the opportunities waiting for your student at GAC. Go Spartans!

