The choral composer Gheorghe Cucu is little-known outside Romania. He was very active in arranging folk music for a capella choir, and also produced a significant corpus of church music arrangements. He freely mixed Byzantine chant melodies, snippets of folk songs, and Romantic lyricism in his settings. Because he closely married the rhythms of the Romanian language with the rhythms of his music, it is difficult to set many of his pieces in another language. The short refrain of “One Is Holy,” on the other hand, was quite easy to set in English.