Pierre Eugène Charles Cochereau (July 9, 1924–March 5, 1984), was a French organist, improviser, composer, and pedagogue. Pierre Cochereau was born on the 9th of July, 1924 in Saint-Mandé, near Paris. In 1929, after a few months of violin instruction, Pierre Cochereau began to take piano lessons with Marius-François Gaillard. Marguerite Long became his piano teacher in 1933, and three years later, Paul Pannesay. In 1938, Cochereau was introduced to the pipe organ by Marie-Louise Girod, a student of Marcel Dupré. He continued his organ studies with André Fleury and Paul Delafosse, whom Pierre Cochereau succeeded as titular organist at St. Roch in Paris in 1942. After one year of law studies, Cochereau decided to dedicate himself to a musical career, and entered the Conservatory of Paris in 1943. He left the Conservatory in 1949 with first prizes in harmony (class of Maurice Duruflé), music history, fugue and counterpoint (class of Noël Gallon), composition (class of Tony Aubin), and organ (class of Marcel Dupré). In September 1948, Cochereau made his first recital tour to Hungary. One year later, he married Nicole Lacroix, a pianist and composer, with whom he had two children: Jean-Marc, conductor and presently director of the Tours Conservatory, and Marie-Pierre, a professional harpist. In 1949, at age 26, Pierre Cochereau was appointed director of the Le Mans Conservatory, where he stayed until 1956. In 1955, he succeeded Léonce de Saint-Martin (1886-1954) as titular org