ショパン：ノクターン 第20番 嬰ハ短調 遺作
Nocturne cis-moll Op.posth. It was completed in Vienna in 1830 and sent to Chopin's sister Ludovica, and is called a posthumous work because it was published after Chopin died. In classical music, which is the origin of RUCA, it is Chopin's music that has had the most profound influence on his life. We decided to release it after receiving an unexpected response when we played classical music at a live performance in 2024.