Translation: Chopin - Notturno n° 20 op. postuma.
Translation: Russian . Eight Improvisations on Hungarian Peasant Songs, Op. 20. Nocturne in Bb Major, Op. 16, No. 4. Op. 28, No. 20.
Translation: Frederic Chopin was one of the most original and influential composers in history. Nocturne Op. 9, No. 2.
Translation: Nocturnal.
