Divagation for cello and piano Villa-Lobos - Divagation for cello and piano. This beautiful and interesting opus by this world-famous maestro - is a recognized example of repertoire for cello. Author's amazing work daze the listeners by the amusing spirit of soloist and grand piano tones & author's attributes. This composer's piece impresses the cellist by precise and positive string intonation of musical text & other music features.