• based on the chant, this work begins simply with flutes and mutations
in duet
• detailed registrations, appropriate for small or large instruments,
as well as manual indications make the execution of this work very
direct
• registration indications and harmonic colors increase as the
piece gradually builds
• final section with octave chords and strong pedal foundation
carries the piece to a dynamic climax
• tempo slows by increments in the final measures, leading to the
final modal cadence
• a passionate instrumental expression of the text: printing the
text of this hymn in a program or bulletin