I-cleaver ehamba phambili ibonisa ubuciko kanye nomdwebo ongenakubukeka

Isikhwama esiphezulu esimweni esivamile sasivela ngekhulu leshumi nesithupha, lapho kuzalwa umculo wezingoma. Kodwa isihloko sokuqala saso saqala ngasekupheleni kwe-first and second millennium AD. Khona-ke umbusi waseBenedictine uGuido wase-Arezzo esifundazweni saseThania saseToscany weza nendlela yokurekhoda umculo ngamanothi. Ukuze ukhethe umsindo, umuntu kwakudingeka akhethe uphawu.

Amanothi atholakalayo njengamanje atholakala kuGuido d'Arezzo kuphela. Emva kwalokho, uhlelo lokurekhoda komculo lwathuthukisiwe, kodwa lesi sikhulu sabeka isisekelo. Ekuqaleni komugqa wabhala phansi incwadi yesiLatini enombhalo, okuvela kuwo leyo ngoma. Incwadi G, echaza "usawoti", yasebenza njengomdwebo we-cleft treble.

Iyini umsebenzi wayo? Kubabusi abahlanu bezisebenzi zomculo, ungafaka izimpawu zomculo eziyishumi nanye . Isihluthulelo esihambayo sibonisa ukuthi yiliphi umbusi (owesibili ukusuka phansi) "usawoti" we-octave yokuqala. Ubuningi bamanothi aphethwe kulaba babusi abahlanu lapho ukurekhoda nge-cleft treble kukwanele kakhulu ezintweni eziningi zomculo. Noma kunjalo, akuyona yonke into efanelekile. Kunezinsimbi eziphansi kakhulu futhi, ngokuphambene, umsindo ophezulu kakhulu. Uma urekhoda ingoma yabo, kuzodingeka usebenzise ababusi abengeziwe. Kungaba kusuka ngezansi noma kusuka phezulu. Uma ufunda izingoma ezivela eshidi akusizi kakhulu. Ukuze urekhode umculo ngezinsimbi ezihlukene, ikhibhodi elihambayo alihambisani kahle. Ngakho-ke, ezinye izibonakaliso eziningana zalolu hlobo zakhiwe. Kuyinto ephansi, i-alto, tenor nezinye izihluthulelo.

Uyini umehluko phakathi kwabo? Isihluthulelo se-bass sibonisa ukuthi inothi "fa" itholakala encane (elandelayo phansi kweyokuqala) i-octave. Kuphezu kwesibili sombusi. I-baritone iphakeme kakhulu kunamabhasi, ngakho-ke inothi elifanayo lifakwa kumbusi ophakathi ngekhikhi ye-baritone. Uphawu lwe-alto lubeka inothi "ngaphambi" kwe-octave yokuqala emgqeni ofanayo. Kungani lokhu kwenzeka? Iqiniso liwukuthi i-viola iphakeme kune-baritone noma i-tenor.

Ngokuphelele, okhiye abalishumi nanye okwamanje asetshenziselwa ukwenza. Esikhathini esidlule, kwakuningi kakhulu kubo, kodwa ekuthuthukiseni lobu buciko, iningi lazo lanyamalala ngokungadingekile. Ukurekhoda okuphezulu kakhulu (ngomsindo womculo) umsindo, i-soprano noma ikhibhodi eguquguqukayo isetshenziswa. Unenothi "kuya" octave yokuqala kumbusi wokuqala kusuka phansi.

Isihluthulelo esiyinkimbinkimbi asifanelekile ukurekhoda izingxenye zezingcingo zomculo. Kulokhu, uphawu olukhethekile "olungathathi hlangothi" lisetshenzisiwe. Ngempela, ngezinsimbi zomculo wezingcingo, umbono we-pitch asisho lutho. Into esemqoka lapha yisigqi kanye nezwi elikhulu. Ilotshwe ezinguqulweni ezimbili.

Esikhathini sokuqala, lezi zingxenyana ezimbili ezilinganayo ezilinganayo, eziphumula emaphethelweni emigqa yesibini neyesine yabasebenzi bomculo, futhi okwesibili - i-rectangle elitwebile, kancane kancane ayifinyelele emigqeni eyedlulele.

Ukuthandwa ukhiye we-violin njengophawu lomculo kubangele ngisho nemfashini yokudweba umzimba. Phakathi kwabaculi, ubhekwa njengomuntu wokwakha ubuciko futhi ubonisa ubunikazi bomnikazi we-tattoo ephathekayo kubantu abanobuciko. Kodwa "endaweni" ye-tattoo, "i-cleft ehambayo" ingaba nencazelo ehluke ngokuphelele. Kuzoletha umuntu owenza ngokuzenzekelayo umdwebo ngesimo salesi simpawu somculo, izinkinga eziningi. Njengomthetho, uhlaselwa abungqingili.

Kodwa-ke, imibono yomphakathi wezobugebengu mayelana nalesi tattoo ayiphendulile ekugcineni. Ngakho-ke, kuye ngokuthi indawo yesicelo kanye nama-nuances ama-graphic, i-cleft treble nayo ingasho ukuthi umnikazi wayo ujabule, impilo yasendle endle. Kodwa-ke, intengo yephutha kuleli cala likhulu kakhulu, ngakho-ke iziboshwa eziningi nakwezinye izindawo zokuboshwa zikhetha ukungathintani ne-tattoo engathandeki.