A fable with music for narrator and mixed choir, with small orchestra or oboe, bassoon, and piano. This delightful work tells the story of the 14th-century Dominican mystic Heinrich Suso who, according to legend, notated the carol "In Dulci Jubilo" after it had been sung to him by a band of angels; he is unexpectedly aided by Sigismund, his donkey. All material is also available on hire.