Messiaen wrote his Turangalîla for a hundred-piece orchestra, ten percussionists, piano and the early electronic instrument ondes Martenot
according to Messiaen ‘Turanga’ is Sanskrit for 'the speed of a galloping horse' and 'lîla' refers to the life force, movement, rhythm and creation
Messiaen wrote the opera Saint François d’Assise almost 40 years after his Turangalîla Symphony and yet the musical language in these two large-scale works is very similar
the piano part, which is extremely virtuoso, was written for Messiaen's second wife Yvonne Loriod; in many performances and recordings her sister Jeanne Loriod played the ondes Martenot