About Paul-Gilbert Langevin
Paul-Gilbert Langevin was a French musicologist, who was a specialist on Anton Bruckner, Franz Schubert and 19th-century classical music. He became a physics teacher at the Sorbonne science department, and then, at the Université Pierre-et-Marie-Curie, which was created in 1971. From a young age, Langevin had a deep interest in classical music, listening to Anton Bruckner's symphonies on radio recordings during his youth and meeting conductor Roberto Benzi.
Biography source: Wikipedia. The profile adds birthday-specific historical context from the Celebs Birthday Today editorial database.