Keywords: Chopin nocturne op15 2a theme.png Opening theme from Chopin's Op 15 No 2 http //imslp org/wiki/Special ImagefromIndex/00469 Chopin Karl Klindworth 1830-1916 Franz Xaver Scharwenka 1850-1924 Published 1882 PD-old Nocturnes by Frédéric Chopin |