Designed for impact in performance without stress in rehearsal, this strong concert/contest opener (or closer) features an accessible Latin text that alternates with English lyrics. A bold unison, sung in sweet-spot vocal ranges, leads to an antiphonal treatment of the marcato theme. A softer section, in three-part counterpoint, provides contrast before returning to the original melody. This celebratory piece works on any program, at any time of year, and provides wonderful lessons for developing choral singers. The accompaning ShowTrax is available on PianoTrax 11.