Beethoven: 33 Piano Variations in C, Op.120 on a Waltz by Anton Diabelli - Variation XXXI (Largo, molto espressivo)歌词 Stephen KovacevichBeethoven: 33 Piano Variations in C, Op.120 on a Waltz by Anton Diabelli - Variation XXXI (Largo, molto espressivo)LRC歌词