第六首Op.72 No.6 F大调 急板(Presto) 1.曲式结构 这首作品采用了回旋曲式:A—B—A—C—Coda(尾声)。 A段(1至8小节):半音音阶和自然音阶的运用是这个段落的最大特点,作曲家采用了十分巧妙的手段来组合它们。例如第1小节,右手是自然音阶的下行,而左手是半音音阶的上行,这两种音阶结 Sixth Op.72 No.6 F Presto 1. The curved structure This piece uses a whirl curve: A-B-A-C-Coda (end). Section A (1 to 8 bars): The use of the chromatic scales and natural scales is the most prominent feature of this passage, and the composers use a very clever approach to combine them. For example, in the first bar, the right hand is the descent of the natural scale, and the left hand is the upcast of the chromatic scale, the two scales