Nocturne No. 1 in B flat minor, Op. 9, No. 1 | Nocturne No. 1 in B flat major, Op. 9, No. 1 [Chopin]

Chopin: Nocturnes (Selection),5 mins, 1 sec

• Nocturne No. 1 in B flat minor, Op. 9, No. 1 | Nocturne No. 1 in B flat major, Op. 9, No. 1 [Chopin]