Denver Flagship Choir at ISD
Director: Jill Teas
Rehearsal Location: International School of Denver High School, 458 Uinta Way Denver, CO
Rehearsal Schedule: Wednesdays, 6:30-7:45 p.m. unless otherwise noted
Fall 2026 dates: September 2, September 9, September 16, September 23, September 30, October 7, October 14, October 21, October 28, November 4, November 11*
September 23 and October 21 will be “sectionals,” where you come for one hour with everyone who sings the same part.
*The week of the show will feature combined rehearsals in central locations based on performance plans.
Show: Dress rehearsal is November 8 and show is November 14 at the Newman Center for the Performing Arts! Tickets will go on sale in October.
Session Fee: $285
Get updates on the Flagship choir
Reasons to join Voices Rock Denver Flagship:
- Singing pop and rock hits you know and love in a choral setting is good for the mind, body and soul
- Make new friends in your community (this is more than a choir — at Voices Rock we value social time and getting to know each other outside of rehearsal)
- You’ll love the music. While we never reveal it before the first rehearsal, just know there’s something for everyone!
Still on the fence? Come to a rehearsal to try it out! Just let us know you’re coming by filling out this quick form. Please note! The Flagship choir typically fills up before the session begins. If you come try out this choir but it is full, you are welcome to join another Denver-area choir for the session.
Get to Know Your Director: Jill Teas
Founder and Artistic Director Jill taught choral and general music for 26 years in Atlanta and Denver where she directed multiple award-winning choirs. In Denver, Jill taught music at Stanley British Primary school for 11 years where she directed 150 children in her 3-4-5 choir as well as vocal ensembles in the middle school. She has co-directed multiple musical theatre productions at Stanley as well as the Kent Denver summer arts program. She brings tremendous energy and enthusiasm to all of her musical direction and performances. Jill spent two years with the international performing group, Up With People, including a year as the vocal coach on their staff. Jill has been singing professionally in Athens and Atlanta, Georgia and throughout Denver for three decades. As the co-founder and musical director of Voices Rock, Jill has built and led our community of nearly 1,000 members and directs the Voices Rock Flagship choir and our smaller outreach group, Reverb. With performances from Red Rocks to Ted Talks, she has established herself as one of the premier choir directors in the area. Jill holds a degree in music education/voice concentration from the University of Georgia.
