Themes from Meyerbeer 's works was used by many contemporary composers , often in the form of keyboard paraphprases or fantasies . Perhaps the most elaborate and substantial of these is Franz Liszt 's monumental Fantasy and Fugue on the chorale " Ad nos , ad salutarem undam " , S.259 ( 1852 ) , for organ or pédalier , based on the chorale of the Anabaptist priests in Le prophète and dedicated to Meyerbeer . The work was also published in a version for piano duet ( S.624 ) which was much later arranged for solo piano by Ferrucio Busoni .