Original: Etude 1.0 2.0 for Piano Solo from 25 Etudes using Symmetry, Mirroring and Intervals. 3 mins, 30 secs. Piano Method sheet music.
Traducere: Etude 1.0 2.0 pentru pian solo de 25 de Etudes folosind Simetria, Mirroring și intervale. 3 minute, 30 sec. Piano Solo partituri.
