1. J. Fauvel, R. Flood, R. Wilson (Eds.), Music and Mathematics: From Pythagoras to Fractals (Oxford University Press, 2006)
2. D.R. Hofstadter, Gödel, Escher, Bach: An Eternal Golden Braid (Basic Books, 1999)
3. H.J. Brothers, The Nature of Fractal Music, in M. Frame, N. Cohen (Eds.) Fractals and Dynamics in Mathematics, Science, and the Arts: Theory and Applications: Benoit Mandelbrot A Life in Many Dimensions (World Scientific, 2015)
4. H. Neuhaus, The Art of Piano Playing (Kahn & Averill, 2015)
5. G. Belotti, Chopin (EDT, 1984)