Piano Sonata No. 14 in C-Sharp Minor, Op. 27, No. 2 "Moonlight Sonata" - I. Adagio sostenuto (升c小调第十四号钢琴奏鸣曲，Op. 27, No. 2《月光奏鸣曲》 - 第一乐章 绵延的柔板)