The compelling 12th-century Irish tune is set featuring rhythmic mallets in the bass, first with straight sixteenth-note patterns and later with sixteenth-note triplets (a la Ravel's Bolero). The melody is played on chimes. There are two editions: 1 is for as few as six ringers up to a full three-octave choir; 2 is for a fully staffed ensemble. Use for school, worship, or festivals.