St. Mary's Secondary School Treblemakers
St. Mary's Secondary School Singers
St. John's College High School Vocal Resonance
Santiago High School Treble Ensemble
Santiago High School Madrigals
Pacific Ridge School Vocal Ensemble
Lowell High School Concert Choir
Lowell High School Chamber Choir
Henry County High School Madrigals
Hastings High School Varsity Singers
Granite City High School Concert Band
Basha High School Ascende del Sole (Chamber Choir)
Basha High School Amphion (Concert Choir)
