Niba dusuzumye ibikoresho byashizweho, noneho ni ibya numero yabo, Cello, Alto na Violon. Bafite itandukaniro nibiranga rusange. Muri iki kiganiro, suzuma itandukaniro riri hagati ya Bass ya kabiri na Cello, witondere itandukaniro ryingenzi.
Itandukaniro mumajwi
Mu bikoresho by'imirongo, ibyakunzwe cyane ni gucuranga, ariko abandi bahagarariye bakwiriye kwitabwaho kwisumbuye. Cello ifite ijwi ryiza kandi ryiza, kubera ko rifite intera nini. Birazwi cyane mubacuranzi ba Avant-galike na kera.
Kabiri bass ifatwa nkingano nini kandi itangaza amajwi make mubikoresho byumuheto.
Kabiri bass ifite urunigi ruto. Ijwi ryayo rirangwa no kuzura no kwicisha bugufi. Bikunze kuriyo gukina ensemble cyangwa orchestre. Ariko ibyumba bya solo ntabwo bigenewe Bass kabiri. Byakoreshejwe mugukora amajwi nyamukuru, ari ngombwa cyane muri orchestre.
Niba tuvuga kuri Cello, noneho timbre yayo irarenze iyabasibe ebyiri. Ariko ntishobora kugereranwa nijwi rya violin. Cello yumvikana neza muri orchestre, ensemble, hamwe na wenyine. Ijwi rye ritandukanijwe n'umutwe n'ubuhungiro. Niba dusuzumye ibitabo byo hasi, ijwi riba mucfled. Nibyiza ko umukino wibikorwa bibabaje, kuko bigira umwuka ubabaje urenze. Bamwe mu bahanzi be bavuga ko iki gikoresho gifite ijwi ryabantu.
Niba tuvuze amajwi, twakagombye kumenya ko Cello ava kuri octave nini no kuri octave ya kane. Kubera iyo mpamvu, inyandiko zanditswe muri gucuranga, Bass na Altal Urufunguzo. Urubanza rwo hejuru rwaracecetse, ariko muri rusange ijwi ni ryiza "umutobe".
Cello afite ibitabo bikurikira:
- hejuru - igituza, hanze n'umucyo;
- Hagati - umubyimba kandi wabaririmbyi;
- Nizhny - Ubwinshi, umubyimba kandi wuzuye.
Icy'ingenzi! Kenshi na kenshi, amajwi ya selekuru agereranywa nijwi ryabantu.
Kandi hano Umuvuduko wamajwi abiri ya bass arimo kugenzurwa na octave ya 1 octave. Ijwi rito riroroshye kandi ryoroshye kubimenya mu ijwi ryibindi bikoresho bya karuki. Umukino wenyine kuri Bass Double udasanzwe, ariko abacuranzi bamwe bize gucuranga icyiciro cya mbere.
Ni iki gitandukanye?
CELLO, na kabiri bass ntabwo ari kubikoresho, ariko bifite itandukaniro rikomeye mubigaragara. Niba usuzumye iki gipimo, noneho ikintu nyamukuru ni inshuro ebyiri cello. Igera ku burebure bwa metero ebyiri, ifite ibisimba birebire. Mubisanzwe ifite imirongo 4, nubwo ibisubizo hamwe n'imirongo 3 cyangwa 5 irashoboka, ariko ni gake.
Birakenewe kureba imiterere yumubiri, kubera ko hari itandukaniro hano. Double Bass ifite uburyo bwo kumufatanya cyane bwunamye, niba ugereranije na cello. Birakenewe kureba igihagararo gihagaze - ikintu kizamura imigozi hejuru yigorofa yo hejuru. Cello Arimo unanutse kandi ari muto, kuko yashizweho kugirango afate imirongo yoroheje. Kuri bass ebyiri, harakenewe igihagararo gikomeye, kuko gifite imirya miremire.
Bitewe nubunini bunini kuri kabiri bass, bakina cyane cyane mumwanya uhagaze. Byongeye kandi, birakenewe gukomeza umuheto muburyo bwihariye bwo gukora gukina, mugihe ikiganza gihindutse hanze. Nkuko cello ari nto mubunini, birashoboka kuyikina mumwanya wicaye. Umuheto ubitswe kugirango ikiganza cyoherejwe kuri igikoresho.
Cello ifite ubunini 4/4. Ibipimo nk'ibyo, igikoresho cy'umuziki gikoreshwa mu mirongo, Orchestre na Symphony. Nubwo ushobora kandi gukoresha ubundi bunini bwa Ceello. Bikwiye kwegera kugiti cye kugirango uhitemo ibipimo. Kubantu bo mu mikurire mike n'abana, amahitamo akurikira birashoboka: 1/16, 1/10, 1/4, 1/2, 1/2 na 7/8 na 7/8. Cello ntoya ivuka nta jwi ritandukanye nubusanzwe. Byaremewe byumwihariko kugirango byorohe byumukino.
Mubisanzwe, imiterere yiki gitabo cyumuziki ikorwa mubisobanuro.
Ingano nini ya cello ntishobora kwerekana cyane, zirenze ibipimo bisanzwe. Amahitamo nkaya agenewe abantu benshi. Ariko, birumvikana ko usanga bigoye. Mubisanzwe baremewe gutumiza.
Ugereranije, uburemere bwa Cello ni kg 3-4 gusa. Birumvikana ko Bass ebyiri ifite uburemere, kuko ifite ibipimo bikomeye. Ubwoko bunini bunini mubugari bugera kuri 2.13 m, no muburebure - 5.55 m. Mubisanzwe, kabiri bass ntabwo yiga kuva mumyaka yishuri, kuko kubera ubunini bwayo ni umwuga wo kwiteza imbere. Nubwo kabiri inshuro ebyiri zimaze kugaragara, kugirango abana bafite imyaka 6-7 kugirango bige kubakinisha. Ugereranije, uburebure ni metero 1.8, kandi inzira ntoya ni cello nkeya. Nibiba ngombwa, uburebure bwigikoresho burashobora guhinduka ukoresheje isuka aho inkunga ibaho.
IZINDI Itandukaniro
Nubwo Bass Double na Cello bafite byinshi bahuriyeho, kandi abantu bumva bike muri muzika, basa nkaho basa, bafite itandukaniro ryinshi. Umwe mu nkuru wavuzwe haruguru, ariko ntibangiza aho. Tekinike yo gukina ibikoresho byakurikiranye. Mubisanzwe, umuheto ukoreshwa mugukora amajwi. Noneho, kugirango dukine Cello ikoreshwa gusa. Kumari kabiri muriki kibazo birahinduka, kuko bishobora gutera amajwi ku muheto, ahubwo ni ugufashijwe n'intoki.
Nkuko bizwi, Inshuro ebyiri zikoreshwa cyane muri orchestre ya simfoni, mugihe itsinda rishinzwe iperereza rya bass. Rimwe na rimwe, Bass ebyiri ziboneka mu cyumba. Yahuye neza muburyo bwa Jazz. Niba usuzumye amakariso, akenshi ni bass ebyiri ziza gusimbuza gitari ya bass, mugihe zikubiswe n'intoki zinyuze mu mugozi. Niba ushaka kubimenyetso byo hanze kugirango utandukanye hagati ya bass hamwe na cello, noneho ikintu nyamukuru nicyo cyambere ugereranije numuntu usanzwe, naho icya kabiri kiri munsi.
Kumikino ya bass ebyiri, tekinike zitandukanye na stroke ikoreshwa mugukina inanga irashobora gukoreshwa. Birumvikana ko ibipimo binini bya bass ebyiri zigarukira. Kurugero, biragoye rwose gukina gamma cyangwa gusiganwa kumafarasi, ariko pizzicato yumvikana neza. Ubukoresho bwohanahana burakwiriye gukina rocabilly cyangwa saicobilli. Muri iki gihe, umuheto cyangwa intoki zikoreshwa.
Umukino wa Cello, ni ukuvuga uburyo bukoreshwa no gukoresha inkoni, birasa cyane nicyo kiranga violon. Kubera ko ibipimo bya cello biruta ibipimo bimwe muri violon, noneho biragoye kuyikinira. Mubuhanga buzwi cyane urashobora guhitamo pizzicato n'ibendera. Ubusanzwe Cello akina mumwanya wicaye numuheto.
Niba hari icyifuzo cyo kwiga gukina cello cyangwa kabiri bass, birakenewe mbere yibyo umuntu akunda, kimwe nuburyo bwumuziki ukunda cyane. Urashobora gushaka ubufasha kuri mwarimu, umva uko buri gicuramu byumvikana. Birumvikana ko umwana azorohereza kwiga gucuranga Cello kubera ibipimo byayo bito kuruta kuri bass ebyiri. Ariko buri gikoresho ntigisanzwe, bityo bass ebyiri zirashobora kuba hafi yumuntu. Ihame ry'umukino ku bikoresho bya muzika ni kimwe.
Umwarimu mwiza azashobora kwerekana ibintu nibikoresho byumukino kuri buri kimwe.
Cello na kabiri bass ntabwo bizwi cyane nka violon, mubikoresho byumuziki. Ariko buri kimwe muri byo gifite ibiranga nibyiza. Ni ngombwa kumva itandukaniro rigaragara nijwi, noneho urashobora kumenya byoroshye ibiri imbere yawe. Ibipimo bike gusa bizatuma bishoboka kwiga Cello na kabiri bass bass.
