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Fahimtar Yadda Za a Iya Yin Wasan Kayan Wuta: Yin Nunawa Mai zurfi

Ga kowane mai kunna lasifika, daga farkon bayanan farko na mai farawa zuwa kundin waƙoƙin ƙwararru, kunna kayan aiki shine gada tsakanin niyyar kiɗa da aiwatarwa. kunnawa ya ƙunshi yadda kayan aiki ke ji, amsawa, da tallafawa ƙoƙarin ɗan wasan. Yayinda labarin asalin ya bayyana mahimman fasali na ƙira, zurfin bincike ya bayyana haɗakar injiniya, sauti, da ergonomics waɗanda ke ƙayyade ainihin kunnawa. Wannan jagorar da aka faɗaɗa yana ba wa playersan wasa cikakken fahimtar zaɓuɓɓukan ƙira wanda ya zama kayan aiki mai ban haushi daga wanda ya raba shimfidar wuri mai kyau na jiki da tunani.

Abubuwan da ke cikin Tsarin Tsarin: Tsarin Tsarin Tsarin Wasan

Girman Ƙarƙashin Ƙarƙashin Ƙarƙashin Ƙarƙashin Ƙarƙashin Ƙarƙashin Ƙarƙashin Ƙarƙashin Ƙarƙashin Ƙarƙashin Ƙarƙashin Ƙarƙashin Ƙarƙashin Ƙarƙashin Ƙarƙashin Ƙarƙashin Ƙarƙashin Ƙarƙashin Ƙarƙashin Ƙarƙashin Ƙarƙashin Ƙarƙashin Ƙarƙashin Ƙarƙashin Ƙarƙashin Ƙarƙashin Ƙarƙashin Ƙarƙashin Ƙarƙashin Ƙarƙashin Ƙarƙashin Ƙarƙashin Ƙarƙashin Ƙarƙashin Ƙarƙashin Ƙarƙashin Ƙarƙashin Ƙarƙashin Ƙarƙashin Ƙarƙashin Ƙarƙashin Ƙarƙashin Ƙarƙashin Ƙarƙashin Ƙarƙashin Ƙarƙashin Ƙarƙashin Ƙarƙashin Ƙarƙashin Ƙarƙashin Ƙarƙashin Ƙarƙashin Ƙarƙashin Ƙarƙashin Ƙarƙashin Ƙarƙashin Ƙarƙashin Ƙarƙashin Ƙarƙashin Ƙarƙashin Ƙarƙashin Ƙarƙashin Ƙarƙashin Ƙ

Ƙarfin ƙirar ƙirar ƙirar ƙirar ƙirar ƙirar ƙirar ƙirar ƙirar ƙirar ƙirar ƙirar ƙirar ƙirar ƙirar ƙirar ƙira ƙirar ƙirar ƙira ƙira ƙira ƙira ƙira ƙira ƙira ƙira ƙira ƙira ƙira ƙira ƙira ƙira ƙira ƙira ƙira ƙira ƙira ƙira ƙira ƙira ƙira ƙira ƙira ƙira ƙira ƙira ƙira ƙira ƙira ƙira ƙira ƙira ƙira ƙira ƙira ƙira ƙira ƙira ƙira ƙira ƙira ƙira ƙira ƙira ƙira ƙira ƙira ƙira ƙira ƙira ƙira ƙira ƙira ƙira ƙira ƙira ƙira ƙira ƙira ƙira ƙira ƙira ƙira ƙira ƙira ƙira ƙira ƙira ƙira ƙira ƙira ƙira ƙira ƙira ƙira ƙira ƙira ƙira ƙira ƙira ƙira ƙira ƙira ƙira ƙira ƙira ƙira ƙira ƙira ƙira ƙira ƙira ƙira ƙira ƙira ƙira ƙira ƙira ƙira ƙira ƙira ƙira ƙira ƙira ƙira

Bayan diamita, siffar bore cylindrical versus conicalya shafi sautin da sauƙin wasa. Cylindrical bore (wanda aka saba da shi a cikin ƙaho da trombones) suna kula da madaidaicin diamita ga yawancin bututun, suna haifar da haske, kai tsaye sauti tare da amsa mai sauri.

Babban mahimmanci: Flt:1 Ba kawai game da girman ba ne; saurin taper da wuraren sauyawa tsakanin sassan bututu suma suna shafar yadda kayan aikin ke ji. Masana'antu na zamani suna amfani da ƙirar komputa don inganta waɗannan bayanan martaba don takamaiman salon wasa. Wasu masana'antun yanzu suna haɗa da masu taper masu saurin juyawa waɗanda ke canzawa a hankali don daidaita juriya a cikin duk rajista.

Tsarin Ƙarƙashin Ƙarƙashin Ƙarƙashin Ƙarƙashin Ƙarƙashin Ƙarƙashin Ƙarƙashin Ƙarƙashin Ƙarƙashin Ƙarƙashin Ƙarƙashin Ƙarƙashin Ƙarƙashin Ƙarƙashin Ƙarƙashin Ƙarƙashin Ƙarƙashin Ƙarƙashin Ƙarƙashin Ƙarƙashin Ƙarƙashin Ƙarƙashin Ƙarƙashin Ƙarƙashin Ƙarƙashin Ƙarƙashin Ƙarƙashin Ƙarƙashin Ƙarƙashin Ƙarƙashin Ƙarƙashin Ƙarƙashin Ƙarƙashin Ƙarƙashin Ƙarƙashin Ƙarƙashin Ƙarƙashin Ƙarƙashin Ƙarƙashin Ƙarƙashin Ƙarƙashin Ƙarƙashin Ƙarƙashin Ƙarƙashin Ƙarƙashin Ƙarƙashin Ƙarƙashin Ƙarƙashin Ƙarƙashin Ƙarƙashin Ƙarƙashin Ƙarƙashin Ƙarƙashin Ƙarƙashin Ƙarƙashin Ƙarƙashin Ƙarƙashin Ƙarƙashin Ƙarƙashin Ƙarƙashin Ƙarƙashin Ƙarƙashin Ƙarƙashin Ƙar

Jirgin ruwa shine inda mai kunnawa ya fara haɗuwa da kayan aiki, kuma ƙirar sa shine mafi mahimmancin abu don kunnawa. Yana rinjayar amsa, sauti, da kuma jin tsayayya. Jirgin ruwa mai ƙira mai ƙira yana ba da sauƙi daga bakin zuwa babban bututun, rage tashin hankali da ba da damar canja wurin makamashi mai inganci. Yawancin kayan aikin ƙwararru suna ba da madaidaitan madaidaitan madaidaitan madaidaitan madaidaitan madaidaitan madaidaitan madaidaitan madaidaitan madaidaitan madaidaitan madaidaitan madaidaitan madaidaitan madaidaitan madaidaitan madaidaitan madaidaitan madaidaitan madaidaitan madaidaitan madaidaitan madaidaitan madaidaitan madaidaitan madaidaitan madaidaitan madaidaitan madaidaitan madaidaitan madaidaitan madaidaitan madaidaitan madaidaitan madaidaitan madaidaitan madaidaitan madaidaitan madaidaitan madaidaitan madaidaitan madaidaitan madaidaitan madaidaitan madaidaitan madaidaitan madaidaitan madaidaitan madaidaitan madaidaitan madaidaitan madaidaitan madaidaitan madaidaitan madaidaitan madaida

Wasu bututu suna da mahimmanci a nan. Wasu bututu suna da aka yi daga gami mai tsawon lokaci kamar nickel azurfa ko ma beryllium jan ƙarfe don kiyaye kwanciyar hankali a tsawon lokaci. Tsawon bututun jagoranci da flare suna tasiri inda aka ji tsayayyar kayan aiki. Wasu 'yan wasa suna son jin buɗewa a cikin ƙananan rajista, yayin da wasu ke son amsawa mai ƙarfi don saurin haɗuwa. Ana ba da shawarar sosai don gwada tsarin bututun jagoranci da yawa lokacin kimanta sabon kayan aiki. Masu ƙera kamar Bach, Yamaha, da Schilke suna ba da ƙirar bututun jagoranci na musamman waɗanda aka rarraba ta hanyar wasan.

Don ƙarin karatun fasaha, duba Trumpetland: Tsarin bututun gubar da Tasirinsa akan Flayability.

Tsarin bawul da na slide: Aikin da ya dace

Valves da slides ne na inji zuciya na sautin canza. Don bawul kayan aiki (trumpets, Faransa horns, euphoniums, tubas), ingancin bawul block kai tsaye rinjayar gudun, abin dogara, da kuma ta'aziyya. Pistons ko rotors dole ne su daidaita daidai da daidaici-machined tashoshin don kauce wa leaks da kuma tabbatar da m aiki. zamani kayan aiki amfani da kayan kamar monel (a nickel-tamufin gami) ko bakin karfe ga pistons, wanda tsayayya da lalacewa da lalata, ci gaba da aiki m a kan shekaru da dama. bawul Springs kamata su kasance da karfi isa ya dawo da piston dogara da isa haske don kauce wa gajiya. Wasu masana'antun bayar da daidaitacce spring tashin hankali don dace da player ta fi so.

Don kayan aikin slide (trombones), slide dole ne ya sami daidaituwa mai kyau da madaidaiciyar madaidaiciyar farfajiyar. Slide na hannu wanda ke jin laushi ko ƙuntatawa, ko ma yana da ɗan lahani, na iya lalata saurin haɗuwa da juriya. Slides na trombone galibi ana sanya su da slide na ciki mai rufi da nickel-azurfa don rage gogewa da dorewa. Tsarin mabuɗin ruwa da tsarin kulle slide kuma yana ba da gudummawa ga sauƙin amfani yayin aiki. Bugu da ƙari, dole ne a sanya suturar (yanayin da ya ɗan faɗi a ƙarshen slide na ciki) daidai don kauce wa ɓarkewar iska yayin da slide ya faɗaɗa.

Ergonomics na sanya bawul kamar warewa na bawul na ƙaho ko haɗin rotor a kan ƙahonin Faransana iya rage wahalar hannu. Yawancin kayan aikin zamani suna da ƙuƙwalwar bawul da maɓallan bawul na daidaitawa ko kuma na ergonomically don karɓar girman hannu daban-daban. Nauyi da daidaiton toshe na bawul ɗin yana shafar yadda kayan aikin ke ratayewa a hannun mai kunnawa. Wasu masana'antun Turai yanzu suna amfani da ƙananan bawul na kayan aiki don rage nauyin kayan aiki gaba ɗaya ba tare da yin sadaukar da dorewa ba.

Don fahimtar kiyayewa, duba The Strad: Brass Instrument Maintenance Kula da bawul dinka a cikin Babban Siffar .

Tsarin Ƙararrawa: Yin Sauti da Nuna

Kararrawa ita ce mai ƙarfafa sauti na ƙarshe da tace sauti. diamita, saurin walƙiya, kauri, da kayan aikin duk suna ba da gudummawa ga muryar kayan aiki. Babban kararrawa (misali, 10 ′′ akan ƙaho na Bb da 7 ′′ akan ƙaho na piccolo) yana fitar da sauti a kan kusurwar da ta fi girma kuma yana samar da cikakken, buɗe ƙaho. Ƙananan ƙararrawa yana mai da hankali kan sauti zuwa ƙwarƙwarar mai juyawa, wanda zai iya yanke ta cikin ƙungiyar amma na iya sauti mafi ƙyama.

Ƙararrawa na ƙonawa yana shafar yadda za a ƙare raƙuman sauti. Ƙararrawa ta hankali tana ba da sautin mai santsi, mai zagaye; ƙarar mai sauri na iya ƙara haske da gefen. Kauri ma yana da mahimmanci: ƙararrawa masu laushi suna rawar jiki da yardar kaina, suna ƙara rikitarwa da dumi, amma suna da ƙarancin haɗari. Ƙararrawa masu kauri suna da ƙarfi kuma suna samar da sauti mai daidaitawa. Yawancin kayan aikin sana'a suna amfani da ginin ƙararrawa na biyu, suna haɗuwa da ƙasan ƙasa don kwanciyar hankali tare da saman haske don rawar jiki.

Zaɓin kayan ƙararrawa (ƙarfe rawaya, ƙarfe na zinariya, ƙarfe mai ruwan hoda, ko ma jan ƙarfe da azurfa) yana ƙara ƙirar sauti. ƙarfe na zinariya (ƙarin abun cikin jan ƙarfe) yana ba da sauti mai dumi, duhu; ƙarfe mai launin rawaya ya fi haske; da azurfa yana ƙara walƙiya. Wasu masana'antun suna ba da ƙirar ƙirar hannu mara kyau don haɓaka wadatar jituwa. Tsarin ƙirar ƙirar yana haifar da ƙananan rashin daidaito a cikin ƙarancin ƙarfe wanda zai iya wadatar da yanayin yanayin. Bugu da ƙari, wasu ƙirar suna amfani da ƙirar ƙirar FLT:0 wanda aka daidaita ta amfani da ƙirar kwamfuta don inganta intonation a cikin jerin jituwa.

Ƙara koyo a cikin Roland Blog: Kimiyya na kayan ƙarfe na ƙarfe da tasirin su akan Sauti.

Abubuwan da Za a Yi da Kuma Ƙarshen: Ƙarfin, Ƙarfin, da Kuma Jin

Ƙarfe mai launin rawaya (70% jan ƙarfe, 30% zinc) shine misali ga yawancin ɗalibai da ƙwararrun samfuran, yana ba da haske, bayyananniyar sautin tare da kyakkyawar magana. Ƙarfe mai launin toka (85% jan ƙarfe, 15% zinc) yana ƙara zafi da zurfin, galibi ana son shi ta hanyar ƙaho da euphonium na Faransa. Azurfa nickel (jan ƙarfe, nickel, da zinc) ya fi ƙarfi da ƙarancin lalata, ana amfani da shi don bututun gubar, ƙuƙwalwar bawul, da wasu lokuta kayan aiki don daidaitaccen, duhu sauti duka.

Ƙarƙashin kamar lacquer mai tsabta, plating na azurfa, ko ma plating na zinariya suna kare ƙarfe kuma suna canza jin dadi. Lacquer yana rufe tagulla, yana hana lalata kuma yana ƙara ɗan tasirin dampening, wanda zai iya dumama sautin. Silver plating yana da ɗan tunani a cikin sauti, yana haskaka sauti kaɗan, kuma galibi ƙwararrun suna zaɓar shi saboda saurin taɓawa da karko. Wasu 'yan wasa sun fi son albarkatun (marasa lace) tagulla don jin open, amma yana buƙatar tsaftacewa ta yau da kullun don hana ƙonawa. Sabbin kayan aiki kamar kayan haɗin epoxy suna ba da babban ƙarfin aiki tare da ƙarancin dampening na sauti.

Don shawarwari masu amfani game da siye, duba Music & Arts: Brass Instrument Finishes Abin da kuke Bukatar Ku sani [[FLT:]].

Ergonomics da kuma Player ta'aziyya

Bayan abubuwan sauti, siffar jiki da daidaiton kayan aiki na iya yin ko karya kunnawa yayin zaman lokaci mai tsawo. Abubuwa kamar ƙuƙwalwar ƙuƙwalwa, daidaitaccen yatsan yatsan hannu (a kan ƙaho da flugelhorns), da bawul ɗin daidaitawa suna rage ƙarfin hannu da wuyan hannu. Don trombones, matsayi da kusurwar kulle na slide, brace, da riƙe hannun gaba suna shafar yadda kayan aikin ke daidaitawa. Kankunan Faransa suna amfana daga kararrawa wanda ke zaune a daidai tsayin da shugaban mai kunnawa, tare da matsakaiciyar maɓallin rotor wanda za'a iya daidaita shi don girman hannu.

Rarraba nauyi yana taka muhimmiyar rawa a jimiri. Yawancin masana'antun suna amfani da ƙararrawa mai nauyi a ƙasa ko ƙara counterweights a kasan ƙofar tubas da euphoniums don hana kayan aiki daga juyawa gaba. Don ƙaho da cornets, nauyin bututun ƙararrawa da nauyin mai karɓar murya na iya motsa ma'auni kusa da hannayen, rage gajiya. Wasu kayan aiki suna da nauyin daidaitawa wanda 'yan wasa zasu iya motsawa a cikin bututun ƙararrawa don jin daɗi. Ko da zaɓi na maɓallin bawulYa fi girma, ya fi fadi, ko kuma ya fi contoured surfaceya iya rage gajiya ta yatsun yatsun yatsun a lokacin saurin wucewa.

Kayan wuya, kayan haɗin kai, da kuma kayan aiki na ergonomic suna da yawa a cikin manyan kayan aiki na tagulla kamar su sousaphones da tubas na wasan kwaikwayo. Waɗannan kayan haɗi suna rarraba nauyi a kan kafadu da baya maimakon mayar da hankali kan hannaye da makamai. Lokacin kimanta kayan aiki, ciyar da aƙalla minti goma riƙe shi a cikin wasa posture don kimanta kwanciyar hankali na ainihi.

Matsayin Da Kwararru da Masu Sanya Suke Yi

Playability ba kawai aiki ne na ƙayyadaddun ƙayyadaddun ƙira ba; yana da matukar tasiri ta hanyar daidaito da aka aiwatar da waɗannan ƙirar. Kayan aiki da aka yi zuwa ƙarancin haƙuri inda diamita na bore ya dace a cikin dubun mil na inch, daidaita tashar bawul suna da kyau, kuma haɗin haɗin haɗin haɗin ba su da kyauza su fi kayan aiki da ke da ƙarancin ƙira, koda kuwa zane-zane sun yi kama. Karrarawa da aka yi da hannu daga alamomi kamar B & S, Schagerl, ko masu tsara al'ada galibi suna da ɗan rashin daidaito wanda ke ƙara halaye amma yana buƙatar ƙwarewa ta musamman don samar da daidaito. CNC machining yana da ƙasa don inganci, amma mafi kyawun kayan aiki har yanzu sun haɗa da ƙwarewar hannu da haɗuwa da daidaitawa.

Fitar da iska wani abokin gaba ne na yau da kullun na kunnawa. Ko da ƙaramin kwarara a kusa da ƙuƙwalwar bawul ko bututun slide na iya ɓarnatar da kayan aikin amsawa da jimiri. Gwajin ga kwararar ta hanyar jin iska a cikin haɗin gwiwa da amfani da kayan aikin haske na kwarara na iya bayyana matsalolin da bazai iya ji ga mai kunnawa a cikin shago ba. Masu ƙera masana'antun da ke amfani da gwajin kwararar atomatik a layin samar da su suna yawan samar da kayan aiki masu aminci. Ingancin brazing da soldering kuma yana shafar murya; ƙari mai yawa solder na iya dampen vibration, yayin da rashin solder na iya haifar da rauni haɗin gwiwa wanda ke canza hanawar sauti.

Maganin Magana da Kayan Aiki: Ƙarƙashin Ƙarƙashin Ƙarƙashin Ƙarƙashin Ƙarƙashin Ƙarƙashin Ƙarƙashin Ƙarƙashin Ƙarƙashin Ƙarƙashin Ƙarƙashin Ƙarƙashin Ƙarƙashin Ƙarƙashin Ƙarƙashin Ƙarƙashin Ƙarƙashin Ƙarƙashin Ƙarƙashin Ƙarƙashin Ƙarƙashin Ƙarƙashin Ƙarƙashin Ƙarƙashin Ƙarƙashin Ƙarƙashin Ƙarƙashin Ƙarƙashin Ƙarƙashin Ƙarƙashin Ƙarƙashin Ƙarƙashin Ƙarƙashin Ƙarƙashin Ƙarƙashin Ƙarƙashin Ƙarƙashin Ƙarƙashin Ƙarƙashin Ƙarƙashin Ƙarƙashin Ƙarƙashin Ƙarƙashin Ƙarƙashin Ƙarƙashin Ƙarƙashin Ƙarƙashin Ƙarƙashin Ƙarƙashin Ƙarƙashin Ƙarƙashin Ƙarƙashin Ƙarƙashin Ƙarƙashin Ƙarƙashin Ƙarƙashin Ƙarƙashin Ƙarƙashin Ƙarƙashin Ƙarƙashin Ƙarƙashin Ƙ

Babu tattaunawar kunnawa da ta cika ba tare da magance murfin ba. Rashin murfin murfin, siffar baya, diamita na wuya, da kuma shimfidar gefen duk suna hulɗa da bututun gubar don ayyana ji da sauti. Yawancin 'yan wasa sun manta cewa murfin da aka tsara don dangin kayan aiki daban-daban na iya canza yadda kayan aiki ke amsawa. Alal misali, murfin ƙaho tare da buɗewa sosai na baya na iya sa ƙarancin ƙaho ya ji daɗi, yayin da ƙarancin ƙaho na baya zai iya sa ƙaho mai girma ya cika.

Lokacin gwada sabon kayan aiki, koyaushe yi amfani da bakinka amma kuma kayi gwaji tare da bakunan da aka tsara don wannan ƙirar. Wasu samfuran suna samar da bakunan da aka tsara don haɗuwa da ƙirar bututun ƙarfe don ingantaccen ƙirar da sautin.

Yin Bincike a Yadda Ake Wasa: Jagora Mai Amfani

Lokacin zabar kayan aiki na tagulla, tsarin gwaji na da mahimmanci. Fara da sautunan dogon lokaci a matakan motsi daban-daban. Saurari don daidaitaccen amsawa daga piano zuwa forte da kuma don kowane break inda sauti ya zama mai rauni. Yi wasa da sikelin da arpeggios a cikin zangon, lura idan wasu sautunan suna da wahalar ci gaba ko rataye daidai. Yi motsa jiki na magana: harshe guda, harshe biyu, da kuma nau'ikan harshe da yawa. Kayan aiki da za a iya wasa ya kamata ya amsa da tsabta ba tare da buƙatar matsin iska mai yawa ba.

Duba aikin bawul ko slide tare da saurin wucewa. Dole ne bawul din su ji haske da sauri, ba tare da dannawa ko jinkiri ba. Dole ne slides na trombone su motsa cikin 'yanci ba tare da matsin lamba ba kuma kada su kulle a matsayi mai tsananin slide. Ka riƙe kayan aikin a matsayin wasa na mintuna da yawa don kimanta daidaito da rarraba nauyi. Idan zai yiwu, bari wani ɗan wasa ya saurare daga ko'ina cikin dakin don kimanta haskakawa da kuma mayar da hankali na sauti.

Yi amfani da kayan aikin da ba a gani ba idan akwai: mai saiti don bincika intonation a cikin jerin harmonic, da kuma mai auna decibel don auna ƙarfin ƙarfin aiki da ƙirar. Duk da haka, kada ku dogara ne kawai akan auna. Ƙarshen gwajin shine yadda kayan aikin ke ji a cikin horo na awa biyu ko wasan kwaikwayon. Yawancin shagunan bulo da murjani yanzu suna ba da lokutan gwaji, suna ba wa 'yan wasa damar ɗaukar kayan aiki gida na' yan kwanaki. Yi amfani da wannan don gwadawa a ƙarƙashin yanayin wasa na ainihi.

Ƙarshen

Kayan aikin jan ƙarfe yana da sifa mai yawa wanda aka tsara ta hanyar zane na bore, lissafin bututu, ƙimar bawul da slide, halayen bel, kayan aiki, ƙare, da cikakkun bayanai na ergonomic. Ta hanyar fahimtar yadda waɗannan siffofin ke hulɗa, 'yan wasa na iya yanke shawara mai kyau wanda ya dace da bukatun jiki da burinsu na kiɗa. Ko kai ɗalibi ne wanda ke haɓaka zuwa kayan aikin ƙwararru na farko ko kuma mai ƙwarewa mai neman sabon murya, saka lokaci don bincika waɗannan abubuwan ƙira zai haifar da kayan aiki wanda ba kawai yana da kyau ba amma kuma yana jin kamar faɗaɗa yanayi na numfashi da jikinka. Kayan aiki mai kyau yana haɓaka jimiri, yana sauƙaƙa fasahar kiɗa, kuma a ƙarshe yana sa yin kiɗa ya zama mai daɗi.