This article does not cite any references or sources. Please help improve this article by adding citations to reliable sources. Unverifiable material may be challenged and removed. (November 2007)

À la recherche d'une musique concréte, written in 1952, forms part of Pierre Schaeffer's collection of books written to record his works on the development of musique concrète, including the composition of many of his great works, among these Etudes aux Chemins de Fer, a piece focusing on the mechanics of natural mechanics.

This article about a music publication is a stub. You can help by expanding it.