1·In Mozart's "the MARRIAGE of FIGARO", he grasped the dramatic power of duet and realized the latent value of the opera buffa style by the vocal musical form of duet.
莫扎特在写作喜歌剧《费加罗的婚礼》时，把握住了重唱的戏剧力量，以重唱这种声乐形式来创造了喜歌剧风格中潜能价值的全面实现。