paragraph_text: The Desert Music is a work of music for voices and orchestra composed by the minimalist composer Steve Reich. It is based on texts by William Carlos Williams and takes its title from his poetry anthology "The Desert Music and Other Poems". The composition consists of five movements, and in both its tempi and arrangement of thematic material, the piece is in a characteristic arch form (ABCBA). It was composed in 1983.

paragraph_text: Sonata pian' e forte was written by Giovanni Gabrieli, an Italian composer and organist in 1597. This is the earliest known piece of music to call for specific brass instruments.

paragraph_text: The melodica, also known as the pianica, blow - organ, key harmonica, or melodyhorn, is a free - reed instrument similar to the pump organ and harmonica. It has a musical keyboard on top, and is played by blowing air through a mouthpiece that fits into a hole in the side of the instrument. Pressing a key opens a hole, allowing air to flow through a reed. The keyboard is usually two or three octaves long. Melodicas are small, light, and portable. They are popular in music education, especially in Asia.

paragraph_text: In 1999 The Association of Professional Composers (APC) and the Composers' Guild of Great Britain (CGGB) merged with the British Academy of Songwriters, Composers and Authors to provide a single, more powerful amalgamated organisation to represent its membership. The organization's current name was adopted in March, 2009. Sir Tim Rice was elected first president, and Guy Fletcher and David Stoll served as joint chairs of a nine-member Board of Directors. Three executive committees were established to administer Pop and Theatrical Music, Concert Music and Media. BASCA now has four genre committees representing Songwriters, Classical, Jazz and Media composers.

paragraph_text: Chelsea Chen (born December 30, 1983, in San Diego, California) is an internationally renowned young American organist and composer. She has been successful in establishing a concert career in North America, Europe and Asia. She has composed several original compositions, and has adapted music ranging from major classical repertoire to video game soundtracks to Taiwanese folk songs for the organ and other instruments.

paragraph_text: Burl Ives -- voice of Sam the Snowman (``A Holly Jolly Christmas, ''`` Silver and Gold,'' ``Rudolph the Red - Nosed Reindeer '') Stan Francis -- voice of Santa Claus (`` Jingle, Jingle, Jingle'') Janis Orenstein -- voice of Clarice (``There's Always Tomorrow '') Billie Mae Richards -- voice of Rudolph (`` We're A Couple Of Misfits'') Paul Soles -- voice of Hermey (``We're A Couple Of Misfits '') Maury Laws -- musical director of the Videocraft TV Musical Decca Concert Orchestra (side B instrumentals) Herbert Rehbein -- conductor, Decca Concert Orchestra

paragraph_text: Iveta Apkalna studied piano and organ at the Jāzeps Vītols Latvian Academy of Music, graduating in both instruments with distinction in 1999. In 1999/2000 she continued piano studies at London Guildhall School of Music and Drama. In 2003 she completed a three-year-long study in the organ soloist class of Prof. Dr. Ludger Lohmann at the State University of Music and Performing Arts Stuttgart, Germany. She has given concerts in the biggest and most famous churches and cathedrals of Europe and North America, taken part in the leading organ festivals and received numerous prizes in organ competitions. She regularly performs organ recitals at the Riga Cathedral. Her repertoire consists of organ music from J.S.Bach to contemporary composers thereby bringing it beyond the borders of church walls. In 1993 she was the official organist in service at Aglona basilica (Latvia) during the visit of Pope John Paul II. Since its opening in 2016, she has served as the principal organist of the Elbphilharmonie.

paragraph_text: The Cave is a multimedia opera in three acts by Steve Reich to an English libretto by his wife Beryl Korot. It was first performed in 1993 in Vienna by the Steve Reich Ensemble, conducted by Paul Hillier. The title "The Cave" refers to The Cave of the Patriarchs in Hebron, where Abraham and Sarah (and several other major religious figures) are buried.

paragraph_text: Stamping Mill is an American experimental rock band, founded in 2009 in Northern California. The sole member of the band, who goes by the pseudonym of Joseph, composes songs using a computer program to generate musical notes randomly. The structure and collections of tones within each song are predetermined, while the sequence of notes is selected randomly and then recorded using guitars or xylophones or other instruments. This style of music, in which some element of the composition is left to chance, is known as aleatoric music. Aleatoric music is primarily associated with classical composers like John Cage and Witold Lutosławski and has only occasionally been used in the rock genre.

paragraph_text: During the Baroque era, keyboard music played on the harpsichord and pipe organ became increasingly popular, and the violin family of stringed instruments took the form generally seen today. Opera as a staged musical drama began to differentiate itself from earlier musical and dramatic forms, and vocal forms like the cantata and oratorio became more common. Vocalists began adding embellishments to melodies. Instrumental ensembles began to distinguish and standardize by size, giving rise to the early orchestra for larger ensembles, with chamber music being written for smaller groups of instruments where parts are played by individual (instead of massed) instruments. The concerto as a vehicle for solo performance accompanied by an orchestra became widespread, although the relationship between soloist and orchestra was relatively simple.

paragraph_text: Eritrea's ethnic groups each have their own styles of music and accompanying dances. Amongst the Tigrinya, the best known traditional musical genre is the guaila. Traditional instruments of Eritrean folk music include the stringed krar, kebero, begena, masenqo and the wata (a distant/rudimentary cousin of the violin). The most popular Eritrean artist is the Tigrinya singer Helen Meles, who is noted for her powerful voice and wide singing range. Other prominent local musicians include the Kunama singer Dehab Faytinga, Ruth Abraha, Bereket Mengisteab, Yemane Baria, and the late Abraham Afewerki.

paragraph_text: Giuseppe Carcani (c.1703–1779) was an Italian composer of 18th century music. He was born in Crema, and died in Piacenza. He composed works for instruments, organ, and voice. During his career, Carcani held positions in at least one cathedral of Italy. Few of his works have survived.

paragraph_text: Music for Mallet Instruments, Voices and Organ is a 1973 composition by American composer Steve Reich. The piece is scored for glockenspiels, marimbas, metallophone (vibraphone without resonators), women's voices, and organ, and runs about 17 minutes.

paragraph_text: The score is composed by South African musician, John Atterbury. The composition involved a process of fusing audio manipulation and live instrumentation, concurrently with tape loops, recordings in the field and programming to present the most organic and contemporary sound possible. This entire process concluded with a music score consisting of 97 tracks for all six episodes of "PREMature", including the final song, "The Start", featuring vocals by London singer/musician, Donna Thompson.

paragraph_text: James Dashow (born November 7, 1944, in Chicago, Illinois) is an American composer of electro-acoustic music, instrumental music and opera.

paragraph_text: Miriam Zach is a University of Florida professor and musicologist residing in Gainesville, Florida known for her work in the study of women composers. Zach's published works in the area of female composers include a CD titled "Hidden Treasures: 300 Years of Organ Music by Women Composers" which was released in 1998 and the textbook "For the Birds: Women Composers Music History Speller", and her collections of music and documentation about women composers formed the base of the International Women Composers' Library, a music history library of which Dr. Zach is the current director.

paragraph_text: Paul Peuerl (also "Bäurl, Beuerlin, Bäwerl, Agricola, Peyerl"; 13 June 1570 (baptised), Stuttgart – after 1625) was a German organist, organ builder, renovator and repairer, and composer of instrumental music.

paragraph_text: From September 1823 to 1826 Chopin attended the Warsaw Lyceum, where he received organ lessons from the Czech musician Wilhelm Würfel during his first year. In the autumn of 1826 he began a three-year course under the Silesian composer Józef Elsner at the Warsaw Conservatory, studying music theory, figured bass and composition.[n 3] Throughout this period he continued to compose and to give recitals in concerts and salons in Warsaw. He was engaged by the inventors of a mechanical organ, the "eolomelodicon", and on this instrument in May 1825 he performed his own improvisation and part of a concerto by Moscheles. The success of this concert led to an invitation to give a similar recital on the instrument before Tsar Alexander I, who was visiting Warsaw; the Tsar presented him with a diamond ring. At a subsequent eolomelodicon concert on 10 June 1825, Chopin performed his Rondo Op. 1. This was the first of his works to be commercially published and earned him his first mention in the foreign press, when the Leipzig Allgemeine Musikalische Zeitung praised his "wealth of musical ideas".

paragraph_text: "Seasons of Love" is a song from the Broadway musical "Rent", written and composed by Jonathan Larson. The song starts with an ostinato piano motif, which provides the harmonic framework for the cast to sing "Five hundred twenty-five thousand, six hundred minutes" (the number of minutes in a common year [60 minutes × 24 hours × 365 days]). The main instruments used throughout the song are piano, vocals, guitar, organ, bass and drums.

paragraph_text: Johnny Cunningham (27 August 1957 – 15 December 2003) was a Scottish folk musician and composer, instrumental in spreading interest in traditional Celtic music.

Question: Which genre is the composer of Music for Mallet Instruments, Voices and Organ known for?
Answer: opera