He Came, He Saw, He Concord: Technique and Texture in the Music of Ives and Ravel 

David Plylar of the Music Division speaks about piano technique and textures in the “Concord” Sonata of Charles Ives and Gaspard de la nuit of Maurice Ravel. The lecture includes a number of examples drawn from the program given by Marc-André Hamelin later that evening.
For transcript and more information, visit www.loc.gov/it...