Trinity’s Music Program includes a strong emphasis on musicianship and a deep appreciation of individual excellence as well as participating in large Ensemble groups including our award-winning Wind Ensemble.
Trinity has 3 concert band programs. Wind Ensemble is our top tier band directed by Mario Casanova. Symphonic Band, directed Daniel Cuevas, is our 2nd band program. Concert Band, also directed by Daniel Cuevas, is our 3rd band program


Wind Ensemble UIL Performance
UIL Performance Date: 4/14 @ 2:45pm
Location: Carroll Senior High School
Entry March of the Boyars by Johan Halvorsen
Colonial Song by Percy Grainger
Rocky Point Holiday by Ron Nelson
Symphonic Band UIL Performance
UIL Performance Date: 4/13 @ 4:50pm
Location: Carroll Senior High School
Invercargill by Alex Lithgow arr. Andrew Glover
Rhosymedre by Ralph Vaughan Williams arr. Walter Beeler
Night on Fire by John Mackey
