来自 肖邦 的《降 B 小调夜曲》 | Nocturne in Bb minor Op. 9 No. 1 from Chopin The Nocturnes, Op. 9 are a set of three nocturnes written by Frédéric Chopin between 1830 and 1832, published that year, and dedicated to Madame Marie Pleyel. The second nocturne of the wo