Years ago there was a TV show called "Face the Music" and in part of the show Joseph Cooper would play a famous piece of music (such as Three Blind Mice, for example) disguised in the style of a particular composer, as they "might" have played it. For example Chopin. The contestants had to name the tune and the style. He called them "Hidden Melodies" and I have three of the books. ... Well-known tunes hidden in the styles of various composers.