当小字一组的#c为泛音列中第五号谐音时,其基音为…这是哪的内容

答案 以及做题过程!谢谢各位啦!
2024-12-14 16:48:17
推荐回答(4个)
回答1:

C,c,g,c,1,e,1,g,1,b,b,1,c,2,d,2,e,2,#,f,2,g,2,a,2,b,b,2 b,2,c,3。

其实就是相互之间的音程关系,当第五分音是e1时基音是C,它们的音程是大三度。

泛音的常用符号有:harm.,har.,arm.,ar. 等,并以点线显示其范围,用比左手指法数字在一号的数字表示品位,用外围带圈的数字表示弦号。泛音中,八度泛音用得最多,所以,八度泛音又可用8va,8 (ottava的简写)和Oct.(Octave的简写)来表示。

泛音是一种奇妙的音响,在吉他上奏出的泛音,其音色透明而清澈。像铃声,也像钟声,有时又像潺潺的流水声或岩洞里单调的滴水声。总之,在乐曲中偶尔出现的泛音,是很富有情趣的。

泛音的奏法很多,基本可分为自然泛音(Natural harmonics)和人工泛音(Artificial harmonics)两类。

扩展资料:

人工泛音:自然泛音尽管易于演奏,但是吉他六根弦,六个定弦音上的泛音非常有限,又很难连续,无法演奏更多和更复杂的泛音乐句,而人工泛音大大扩大了吉他的泛音数量,几乎使吉他上的每一乐音都能找到相应的泛音。

人工泛音的发音原理是用左手按下吉他上任何一个非空弦音,然后找到以这个音为基音的 1/2泛音点,也就是距这个音第十二品格的位置,即这个音弦长的1/2处,象演奏自然泛音一样,用右手1指轻触泛音点,用右手a指(演奏低音弦时有时也用p指拨弦)在离泛音点尽量远处拨弹琴弦。

在a指发音同时 i指果断离弦,就发出了比基音高八度的泛音。演奏人工泛音左手按弦同时如能揉弦还能美化音色。人工泛音也常被称为八度泛音,因为人工泛音主要由右手完成,所以也被叫做右手泛音。人工泛音一般用表示八度的8va、或0ct.来表示。

参考资料来源:百度百科-泛音

回答2:

下面是以C为基音的泛音(谐音或分音)列
C c g c 1 e 1 g 1 b b 1 c 2 d 2 e 2 # f 2 g 2 a 2 b b 2 b 2 c 3
其实就是相互之间的音程关系,当第五分音是e1时基音是C,它们的音程是大三度

所以当#C为第五分音时,其基音应该是A音

回答3:

三言两语说不清。大字一组的A.就这样空洞的说了你也不明白。你老师说不清楚吗?说不清楚就另外找个老师。

回答4:

一份试题的综合练习一中第二题是这个题目,看不懂,不会做,哎

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