Marching Band

Trinity has a robust and award winning Marching Program. We consistently represent our community at local, regional, and super regional competition levels.

Drumline

The Trinity Percussion Ensemble is a nationally recognized program known for its excellence in percussion performance. A two-time winner of the Percussive Arts Society International Percussion Ensemble Competition (2022, 2006), the ensemble was also named the 2024 National Winner in the Mark of Excellence National Percussion Ensemble Honors Competition. The Trinity Percussion Ensemble has competed at both the TCU Percussion Festival and the North Texas Percussion Festival in ensemble and soloist categories, earning the title of Large Ensemble Division winner at the 2022 North Texas Percussion Festival. In addition to competitive success, Trinity Percussion cluster was selected as the clinic demonstration group for "Building Your Percussion Program from the Ground Up" at the 2025 Texas Music Educators Association Convention. The Trinity Percussion Ensemble has also distinguished itself in local drumline competitions, most recently earning 3rd Place and Best Front Ensemble at the 2024 Lewisville Drumline Contest. The Trinity Percussion Ensemble is dedicated to seeking growth and performance opportunities to share with their community.

Guard

The THS Colorguard, led by Camryn Hewelt and Alexandra Bean, is a vital part of the Trinity Band program. While they shine during the fall marching season, their winter performances often go unseen. Each year, the guard competes in several NTCA competitions and would love the chance to share their passion.

Traditionally, Trinity Winter Guard has two teams: JV and Varsity. In 2023, Varsity earned the NTCA Scholastic A Bronze Medal, while JV was promoted to the same classification due to consistently high scores—a first in THS history. The guard also won Best Color Guard at the 2022-23 Birdville Marching Competition. During the year 2024-25 the THS guard renamed their teams Crimson and Obsidian for JV and Varsity respectfully. In 2025, Obsidian earned the NTCA Regional AA Gold Medal Earning the highest score in their classification. While Crimson the same year was awarded the NTCA Novice Bronze Medal, this team was made up of 90% of members that have never competed in winterguard before! 

Concert Band

Trinity’s Music Program cultivates excellence in musicianship through three dynamic concert bands:

• Wind Ensemble 
• Symphonic Band
• Concert Band 

Each group offers students the opportunity to grow individually and perform as part of a collaborative ensemble.

Jazz Band

The Jazz Ensembles perform at various festivals, contests, and events throughout the year. This course introduces students to jazz fundamentals, including rhythm, tone, style, listening, improvisation, and woodwind doubling.

Students perform in a modern big band setting, developing skills in harmony, rhythm, and style interpretation across genres like Swing, Rock, Blues, Latin, Funk, and Fusion, while also building a foundation in music theory and improvisation.