Banhu: bayanin kayan aiki, abun da ke ciki, nau'ikan, sauti, yadda ake wasa

Banhu kayan kida ne mai zaren ruku'u, ɗaya daga cikin nau'ikan violin na Sinawa. An ƙirƙira shi kusan ƙarni na XNUMX a China, ya zama ruwan dare gama gari a arewacin ƙasar. An fassara “Ban” a matsayin “ guntun itace”, “hu” gajere ne ga “huqin”.

Jikin an yi shi da harsashi na kwakwa kuma an lulluɓe shi da faifan katako na sauti. Daga cikin ƙaramin jikin zagayowar akwai dogayen bamboo wuyan igiya biyu, wanda ya ƙare da kai mai manyan turaku biyu. Babu frets akan fretboard. Jimlar tsawon ya kai 70 cm, baka yana da tsayi 15-20 cm. Ana kunna kirtani a cikin kashi biyar (d2-a1). Yana da babban sautin huda.

Akwai nau'ikan kayan aiki guda uku:

• ƙananan rajista;
• rajista na tsakiya;
• babban rajista.

Ana kunna banhu a zaune, jikin ya kwanta da kafar hagu na mawaki. Lokacin Wasa, mawaƙin yana riƙe wuyansa a tsaye, yana ɗan danna igiyoyin da yatsun hannun hagunsa, kuma yana motsa baka tsakanin igiyoyin da hannun dama.

Tun daga karni na XNUMX, banhu ya kasance abin rakiya ga wasan opera na gargajiyar kasar Sin. Sunan Sinanci don wasan opera "banghi" ("bangzi") ya ba kayan aikin suna na biyu - "banghu" ("banzhu"). An yi amfani da shi a cikin ƙungiyar makaɗa tun ƙarni na ƙarshe.