一、琵琶有幾根琴弦
琵琶是彈撥樂器,通過假指甲彈撥琵琶上的琴弦發聲,那么琵琶幾根弦呢?
一(yi)般來說,主流的琵(pi)琶(pa)(pa)(pa)有四根琴弦(xian)(xian)(xian)(xian)(xian),由(you)粗到(dao)細(xi)分(fen)別(bie)稱為纏(chan)弦(xian)(xian)(xian)(xian)(xian)、老弦(xian)(xian)(xian)(xian)(xian)、中弦(xian)(xian)(xian)(xian)(xian)、子弦(xian)(xian)(xian)(xian)(xian);除(chu)了四弦(xian)(xian)(xian)(xian)(xian)琵(pi)琶(pa)(pa)(pa)之外(wai)以(yi)外(wai),歷史上還有過五(wu)弦(xian)(xian)(xian)(xian)(xian)琵(pi)琶(pa)(pa)(pa),五(wu)弦(xian)(xian)(xian)(xian)(xian)琵(pi)琶(pa)(pa)(pa)的五(wu)根弦(xian)(xian)(xian)(xian)(xian)由(you)細(xi)到(dao)粗分(fen)別(bie)被叫做(zuo)一(yi)弦(xian)(xian)(xian)(xian)(xian)、二弦(xian)(xian)(xian)(xian)(xian)、三弦(xian)(xian)(xian)(xian)(xian)、四弦(xian)(xian)(xian)(xian)(xian)和五(wu)弦(xian)(xian)(xian)(xian)(xian),五(wu)根弦(xian)(xian)(xian)(xian)(xian)也(ye)都分(fen)別(bie)對應著它的五(wu)只弦(xian)(xian)(xian)(xian)(xian)軸(zhou),五(wu)弦(xian)(xian)(xian)(xian)(xian)琵(pi)琶(pa)(pa)(pa)在宋代時逐漸消(xiao)亡。
二、琵琶弦是什么材料做的
琵(pi)琶是彈撥樂器首座,屬于(yu)撥弦(xian)(xian)類弦(xian)(xian)鳴樂器,一般(ban)有四根弦(xian)(xian),很多朋友(you)都不知道琵(pi)琶弦(xian)(xian)的材質,下面(mian)為大家介(jie)紹一下。
傳統的(de)(de)琵琶,其琴弦一(yi)般是用絲(si)線制作(zuo)的(de)(de),存在(zai)聲音(yin)小、易斷(duan)的(de)(de)缺點,因此(ci)現代琵琶多采用鋼(gang)絲(si)、鋼(gang)繩、尼(ni)龍(long)等(deng)材質作(zuo)為(wei)琵琶弦,其中一(yi)弦是用鋼(gang)絲(si)做的(de)(de),二、三、四弦是用鋼(gang)繩、尼(ni)龍(long)制作(zuo)的(de)(de)。
三、琵琶弦斷了怎么換
彈奏琵琶的過程中,有(you)時可能因(yin)為各種原因(yin)導(dao)致琵琶弦斷了,需(xu)要換新弦,琵琶更換琴弦的方法是:
1、把舊的琵(pi)琶弦取(qu)下來(lai)。
2、準備一(yi)根新的琵琶弦,琴弦一(yi)端有孔(kong)(kong)(kong),另一(yi)端無(wu)(wu)孔(kong)(kong)(kong),把無(wu)(wu)孔(kong)(kong)(kong)的一(yi)端穿到有孔(kong)(kong)(kong)的那(nei)一(yi)端,穿好(hao)后留個小(xiao)孔(kong)(kong)(kong),把小(xiao)孔(kong)(kong)(kong)穿到琵琶上。
3、穿(chuan)好(hao)后(hou)把琴弦拉緊,接著把琴弦的(de)一端拉到(dao)琵琶的(de)另一端,然后(hou)從小孔穿(chuan)進去。
4、穿過小孔后,把琵琶的琴軸拔出來(lai),然后(hou)把琴弦(xian)在(zai)琴軸上繞一圈,繞一圈后(hou),把琴弦(xian)的頭插(cha)到琵琶(pa)琴軸的小(xiao)孔(kong)。
5、裝好后(hou)(hou),把琴弦拉(la)緊,固定在槽口上,然后(hou)(hou)把音調好,琴弦就換(huan)好了。
溫馨提示:如果不太(tai)懂(dong)換(huan)弦和調音的話,建議不要自(zi)己(ji)換(huan)弦,以免更換(huan)后音不對,可(ke)以送到樂器店去(qu)維(wei)修,或者找老(lao)師幫忙。