Olivier Messiaen - Messe de la Pentecôte (1950) [with score]

An organ mass composed by Olivier Messiaen in 1949–50. According to the composer, it is based on twenty years of improvising at Église de la Sainte-Trinité, where Messiaen was organist since 1931. Messiaen himself wrote that the work “corresponds almost exactly with the length of a low Mass, and its sections are intended to match with those of the service. The music shows different aspects of the mystery of Pentecost, the Feast of the Holy Spirit.“ The work was never officially premiered; Messiaen included it discreetly in the celebration of the Eucharist on the Pentecost Sunday of 1951. The work is in five movements: