French organist and composer Louis Vierne (1870-1937) was a student of Cesar Franck and Charles-Marie Widor and worked as the organist for Notre-Dame de Paris from 1900 until his death, which took place on the organ bench at a recital. He composed many works for organ, among them six organ symphonies and a Messe solennelle for chorus and two organs. His six symphonies express the highs and lows of his personal life, and all are written in minor keys. Vierne's Organ Symphony No. 4, Op. 32, is in G minor. Movements: I. Prelude; II. Allegro; III. Menuet; IV. Romance; V. Final.