Sept haïkaï
Sept haïkaï — esquisses japonaises (Seven Haiku: Japanese Sketches) are a composition for piano and small orchestra by Olivier Messiaen. The set were published by Alphonse Leduc in 1966 and subsequently republished numerous times. They last about twenty minutes on average. History. The set of sept haïkaï were composed by Messiaen in 1962 after a trip to Japan while he was on honeymoon with his new second wife, Yvonne Loriod. They were influenced by the sounds of Indian rhythms, Gagaku, the music of the Noh theatre, and the birdcalls of Japan, which he had first incorporated in Chronochromie. Messiaen  also used an underlying melodic-rhythmic structure similar to the isorhythms used by fourteenth century composers such as Vitry and Machaut. Sept haïkaï were dedicated to Loriod, Pierre Boulez, Seiji Ozawa, Yoritsune Matsudaira, Sadao Bekku, Mitsuaki Hayama, Fumi Yamaguchi, and "to the landscapes, to the music and to all the birds of Japan". The suite premiered on 30 October 1963, conducted by Boulez, and with Loriod as the piano soloist, at Domaine Musical. Instrumentation. The piece is scored for solo piano and: