Music of Hungary words, and Mihály Mosonyi's German classical style, helped set the stage for future music, and their influence is "unsurpassed even by their successors, because in addition to their individual abilities they bring about an unprecedented artistic intensification of the Romantic musical idiom, which is practically consumed by this extreme passion". Elements of Hungarian folk music, especially verbunkos, became an important elements of many composers, both Hungarians like Kalman Simonffy and foreign composers like Johannes Brahms and Ludwig van Beethoven. Hungary has also produced Karl Goldmark, composer of the "Rustic Wedding Symphony", composer and pianist Ernő Dohnányi, composer and ethnomusicologist László
Music for the Requiem Mass aeternam" (two different settings), and "I heard a voice from heaven." Some composers have written purely instrumental works bearing the title of "requiem", as famously exemplified by Britten's "Sinfonia da Requiem". Hans Werner Henze's "Das Floß der Medusa", written in 1968 as a requiem for Che Guevara, is properly speaking an oratorio; Henze's Requiem is instrumental but retains the traditional Latin titles for the movements. Igor Stravinsky's "Requiem canticles" mixes instrumental movements with segments of the "Introit," "Dies irae," "Pie Jesu," and "Libera me." American composer Dan Forrest has written "Requiem for the Living", a five-movement piece that follows the