Music education in the United States schools. The Kodaly Method was developed in Hungary by Zoltan Kodaly. The Orff-Schulwerk Method was developed by Carl Orff, the German composer who wrote Carmina Burana. The Dalcroze-Eurythmics Method was developed in Switzerland by Emile Jaques-Dalcroze, who was teaching at the Geneva Conservatory at the time. All three methods place an emphasis on activity and learning by doing. The Kodaly Method is known best for its use of solfege syllables and corresponding hand signals. The Orff-Schulwerk Method is most famous for its use of varying sizes of xylophones and glockenspiels, known as "Orff instruments." The Dalcroze-Eurythimics Method's most visible characteristic
Carmina Burana (Orff) repertoire, and parts of the baritone aria "Dies nox et omnia" are often sung in falsetto, a unique example in baritone repertoire. Also noted is the solo soprano aria, "Dulcissime" which demands extremely high notes. Orff intended this aria for a lyric soprano, not a coloratura, so that the musical tensions would be more obvious. "Carmina Burana" is scored for a large orchestra consisting of: The score also has short solos for three tenors, baritone and two basses. A reduced version for soloists, SATB mixed choir, children's choir, two pianos and six percussion (timpani + 5) was prepared by Orff's