The Ultimate performance of 'La Valse. As the story goes, told to me by a mutual friend J.S., Glenn Gould was slightly jealous of another God of the piano, Vladimir Horowitz, because of his renowned 'piano technique'. 'I can draw circles around Horowitz' he claimed, and recorded the Valse (not one of his favorite pieces) on Video to prove it. As a result we have been blessed with this masterpiece.