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钢琴和手风琴都是键盘乐器,它们的音律排列都一样,但由于发音原理的不同,就使手指在键盘上弹奏时,有一些差异。钢琴的发音,依靠杠杆作用于榔头击弦而发音,音量、音色的变化取决于触键的力度;而手风琴的发音,是依靠风箱的推动产生气体、使簧片震动发音,音的强弱取决于气流通过簧片的大小所致。钢琴演奏在分句、断连奏,强弱处理等方面,是从身体——臂——腕——指来进行控制,而手风琴演奏则以身体——风箱——两臂,再结合腕指来控制。下面就针对手风琴在触键及连音断音的奏法谈几点看法。
Piano and accordion are keyboard instruments, all arranged in the same temperament, but due to the different phonetic principles, there are some differences in how the fingers play on the keyboard. Piano pronunciation, relying on the lever on the hammer struck string pronunciation, volume, timbre changes depend on the touch of the force; and accordion pronunciation, is to rely on the bellows to produce gas, so reed vibration pronunciation, sound intensity depends on Due to the size of the airflow through the reed. Piano playing is controlled from body-arm-wrist-fingers in terms of clauses, ligatures, strengths and weaknesses, and the accordion is performed with the body-bellows-arms and the wrist To control. The following is for the accordion in the touch and staccato melody method to talk about a few comments.