> Prospective performers of the piece (if any) are advised to > heed its basic precept and plagiarize the author's version. Appropriate... https://tomlehrerson

> Prospective performers of the piece (if any) are advised to > heed its basic precept and plagiarize the author's version. Appropriate... https://tomlehrersongs.com/wp-content/uploads/2018/12/lobachevsky.pdf https://tomlehrersongs.com/wp-content/uploads/2018/12/lobach...