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在1992年第2期《乐器》杂志中,介绍了笔者改制的九孔唢呐。这种唢呐除能运用传统八孔唢呐的各种技巧外,吹出的高泛音的音色更圆润、纯正,音准更有把握。笔者近期探索了一人同时吹奏两支不同调的九孔唢呐的功能和技法。这种九孔异调双唢呐,不仅可以象八孔同调双唢呐那样吹奏同度和音,还可以吹奏四度、八度和三、五、二、六、七度和音及复调。下面谈一下九孔异调双唢呐的乐器组合、指法、音域,以及和音、复调的运用。
In 1992 No. 2 “Musical Instruments” magazine, introduced the author of the restructuring of the nine-hole suona. In addition to using the traditional trumpeter suona trumpeter, the trumpets are more mellow and pure, with more accurate grading. I recently explored a man playing at the same time two different tune nine hole suona functions and techniques. This nine-hole different tune double suona, not only can be like the eight-hole co-ordination of dual suona playing the same harmony, but also can play four degrees, octaves and three, five, two, six, seven harmonies and polyphonic. The following talk about nine holes different tune double suona instrument combination, fingering, range, and harmonic, polyphonic use.