Oorspronklik: Scales and Chords Are Fun, Book 2. David Hirschberg. Piano Method sheet music. Piano Solo sheet music. Intermediate. Minor. For Piano.
Vertaling: Skale en akkoorde is pret, Boek 2. а, е, д, б, г, е. Piano Metode bladmusiek. Piano Solo bladmusiek. Intermediêre. Geringe.