low-brass-pedagogy
Jagora Mai Cikakke don Zaɓin Ƙaramin Ƙarfin Ƙarfin Ƙarfin Ƙarfin Ƙarfin Ƙarfin Ƙarfin Ƙarfin Ƙarfin Ƙarfin Ƙarfin Ƙarfin Ƙarfin Ƙarfin Ƙarfin Ƙarfin Ƙarfin Ƙarfin Ƙarfin Ƙarfin Ƙarfin Ƙarfin Ƙarfin Ƙarfin Ƙarfin Ƙarfin Ƙarfin Ƙarfin Ƙarfin Ƙarfin Ƙarfin Ƙarfin Ƙarfin Ƙarfin Ƙarfin Ƙarfin Ƙarfin Ƙarfin Ƙarfin Ƙarfin Ƙarfin Ƙarfin Ƙarfin Ƙarfin Ƙarfin Ƙarfin Ƙarfin Ƙarfin Ƙarfin Ƙarfin Ƙarfin Ƙarfin Ƙarfin Ƙarfin Ƙarfin Ƙarfin Ƙarfin Ƙarfin Ƙarfin Ƙarfin Ƙarfin Ƙarfin Ƙarfin Ƙarfin Ƙarfin Ƙarfin Ƙarfin Ƙarfin Ƙarfin Ƙarfin Ƙarfin Ƙarfin Ƙarfin Ƙarfin Ƙarfin Ƙarfin Ƙarfin Ƙarfin Ƙarfin Ƙarfin Ƙarfin
Table of Contents
Zaɓin murya mai kyau yana ɗaya daga cikin yanke shawara mafi canzawa wanda mai kunna ƙaramin ƙarfe zai iya ɗauka. Murya shine babban haɗin tsakanin murya da kayan aiki, yana tsara kowane bangare na sautinka, daga magana da sarrafawa mai ƙarfi zuwa intonation da juriya. Ko kuna karɓar trombone, euphonium, baritone, ko tuba a karon farko ko kuna neman inganta saitin ƙwarewar ku, fahimtar ƙirar murya da masu canji da ke wasa yana da mahimmanci. Wannan jagorar zai bi ku ta cikin ilimin lissafi, abubuwan zaɓa, yanayin wasan kwaikwayon, dabarun gwaji, da ayyukan kulawa don taimaka muku nemo murya wanda ke buɗe cikakken ƙarfin kiɗa.
Yadda Za a Yi Fitar da Fitar da Fitar da Fitar da Fitar da Fitar da Fitar da Fitar da Fitar da Fitar da Fitar da Fitar da Fitar da Fitar da Fitar da Fitar da Fitar da Fitar da Fitar da Fitar da Fitar da Fitar da Fitar da Fitar da Fitar da Fitar da Fitar da Fitar da Fitar da Fitar da Fitar da Fitar da Fitar da Fitar da Fitar da Fitar da Fitar da Fitar da Fitar da Fitar da Fitar da Fitar da Fitar da Fitar da Fitar da Fitar da Fitar da Fitar da Fitar da Fitar da Fitar da Fitar da Fitar da Fitar da Fitar da Fitar da Fitar da Fitar da Fitar da Fitar da Fitar da Fitar da Fitar da Fitar da Fitar da Fitar da Fitar da Fitar da Fitar da Fitar da Fitar da Fitar da Fitar da Fitar da Fitar da Fitar da Fitar da Fitar da Fitar da Fitar da Fitar da Fitar da Fitar da Fitar
Ko da yake ana iya ganin cewa kayan wasan suna da sauƙi, amma kowane abin da aka yi da kyau yana shafan yadda kake wasa.
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 Ƙarƙ
Rim shine maɓallin tuntuɓar lebe. Girmansa, siffarsa (da zagaye vs. kaifi), da lankwasawa suna ƙayyade jin daɗi da sassauci. Flat, da zagaye na FLT: 1 yana rarraba matsin lamba a kan babban yanki, yana rage gajiya ga 'yan wasan jimiri. Flat: 2 yana ba ku mafi ƙarancin ra'ayi na taɓawa kuma yana taimakawa tare da daidaito a cikin saurin wucewa da kuma manyan rajista. Wasu 'yan wasa sun fi son "tsunan" don tsawan zaman; wasu sun zaɓi "flat" don daidaitaccen magana.
Kofin
Kofin shine ɗakin rami a bayan rim. Yana tsara yanayin sautin farko. Zurfin kofin ya kasance daga zurfi zuwa matsakaici zuwa zurfi. Kofin zurfi yana ɗaga tsakiyar sautin kuma yana haskaka sautin, yana ba da damar tsaro na sama-register na gama gari a cikin jazz trombone ko euphonium sassa da ke zaune a saman. Matsakaiciyar zurfin tana ba da daidaitaccen sauti tare da kyakkyawan sassauci a tsakanin rajista. Kofin duhu mai zurfi yana daidaita sautin, yana ƙarancin matsakaici da ƙananan rajista, kuma yana fifitawa a cikin ƙungiyar mawaƙa da kuma yanayin solo.
Ƙarƙashin ƙuƙwalwa
Garkuwar ita ce ƙanƙantaccen tashar da ke haɗa kofin zuwa ƙofar baya. An ƙidaya ta girman (misali, #24, #25, #26 don trombone), ƙofar da ta fi girma tana rage juriya kuma tana ba da damar ƙarin iska ta wucewa, yana haifar da mafi faɗi, cikakkiyar sauti amma yana buƙatar ƙarfi mai ƙarfi. Ƙarƙashin ƙofar yana ƙara juriya, wanda wasu 'yan wasa suka ga yana da amfani don sarrafa motsin motsin rai mai laushi da gina ƙarfin ƙofar. Girman ƙofar yana shafar yadda ƙofar bakin ke ji a ƙarƙashin matsi mahimmin mahimmanci yayin motsawa tsakanin kayan aiki daban-daban.
Ƙarƙashin ƙofar
Wannan shi ne sashe mai taurin kai daga wuyansa zuwa ga shank. Ƙarƙashin baya yana shafar mataki na ƙarshe na sautin sauti kafin iska ta shiga kayan aiki. Ƙarƙashin baya mai buɗewa yana inganta ƙirar da amsawa mai ƙarancin mita, yayin da ƙarancin baya ya mai da hankali ga sauti don mafi kyawun ƙira da sauƙi a cikin rijistar sama. Haɗin wuyansa da ƙofar baya yana ƙayyade "fitowa" na gaba ɗaya na murya yawan iska da yake buƙata da yadda yake amsawa ga saurin iska daban-daban.
Shank
Aikin ya dace da mai karɓar kayan aiki. Dole ne ya dace da diamita da kuma taɓar mai karɓa. FlT: 0 Trombones suna amfani da ƙananan ko manyan shanks (wannan na ƙarshe don ƙahonin manyan ramuka). FlT: 2 Euphoniums da baritones sau da yawa suna da girman shank kamar ƙaramin trombone, amma wani lokacin musamman ga masu karɓar Turai ko Amurka. Tubba flT: 5 shanks ya bambanta sosai wasu suna da taɓarɓarewa, wasu madaidaici. Yin amfani da wani ba daidai ba shank zai haifar da rikici mai ban mamaki a cikin sauti da kuma ƙarfin juriya. Koyaushe bincika dacewar kayan aikinka da samfurinka.
Yadda 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
Bayan nisa mai sauƙi, siffar giciye na rim sau da yawa ana kiranta "ƙura" wani daki-daki ne mai kyau wanda 'yan wasa masu ƙwarewa ke la'akari da shi. Rim tare da kaifi na ciki (ƙura mai faɗi) yana ba da iyaka mai kyau ga lebe kuma yana taimakawa daidaito na magana. Ƙarar ciki mai zagaye yana rage matsin lamba amma yana iya ba da damar lebe su yada sauƙi. Wasu masana'antun suna ba da ƙura semi-ƙira ko ƙirar ƙira. Tsarin waje na rim lebur ko gangara kuma yana shafar yadda murfin bakin yake zaune akan fuska. Fahimtar waɗannan ƙirar za su iya taimaka muku guje wa rashin jin daɗi bayan dogon horo.
Maɓallin Zaɓin Maɓalli ta Matsayin Mai kunnawa
Masu farawa
Farawa da murfin da ya dace yana hana takaici mara kyau. Masu farawa galibi suna amfana daga matsakaiciyar faɗin rim da zurfin kofin da ba shi da zurfi ko zurfi daidaitaccen daidaito. Kankara mai girma kaɗan na iya taimakawa wajen haɓaka ingantaccen goyon bayan numfashi, amma ba haka ba ne cewa yana da wahalar mayar da hankali ga sauti. Yawancin masana'antun suna samar da samfuran ɗalibai waɗanda ke gafartawa da dorewa. Guji girman girman girma har sai murfin ku ya kasance mai karko. Yi aiki tare da malamin sirri don tabbatar da cewa murfin ya dace da tsarin ilimin lissafi da burin kiɗa.
'Yan Wasa na Tsakiya
A wannan mataki, kuna iya bincika nau'ikan kiɗa daban-daban kuma ku gina ra'ayi mai ma'ana na sautin. Kuna iya haɓaka zuwa murya wanda ke ba da ƙirar shimfidar shimfidar shimfidar shimfidar shimfidar shimfidar shimfidar shimfidar shimfidar shimfidar shimfidar shimfidar shimfidar shimfidar shimfidar shimfidar shimfidar shimfidar shimfidar shimfidar shimfidar shimfidar shimfidar shimfidar shimfidar shimfidar shimfidar shimfidar shimfidar shimfidar shimfidar shimfidar shimfidar shimfidar shimfidar shimfidar shimfidar shimfidar shimfidar shimfidar shimfidar shimfidar shimfidar shimfidar shimfidar shimfidar shimfidar shimfidar shimfidar shimfidar shimfidar shimfidar shimfidar shimfidar shimfidar shimfidar shimfidar shimfidar shimfidar shimfidar shimfidar shimfidar shimfidar shimfidar shimfidar shimfidar shimfidar shimfidar shimfidar shimfidar shimfidar shim
'Yan Wasa Masu Ƙwarewa da Masu Sana'a
Masu sana'a galibi suna da murfin murfi da yawa don yanayin wasan kwaikwayon daban-daban. Trombonist na symphonic na iya amfani da babban kofin, babban yanki don ƙungiyar mawaƙa da ƙananan, haske mai haske don aikin kasuwanci. Masu wasan kwaikwayo na Euphonium na iya fifita ƙirar ƙirar ƙirar ƙira don haɓaka ƙirar a cikin zauren wasan kwaikwayo. A wannan matakin, zaku iya duba zaɓuɓɓukan ƙirar ƙira na FLT: 0 (zinariya da azurfa) ƙirar zinariya tana jin santsi kuma tana iya haɓaka juriya, yayin da azurfa ke ba da sauti mai haske kuma ya fi kowa. Neman ƙirar ƙira sau da yawa ya ƙunshi aiki tare da ƙwararren ƙirar ƙira ko gwada ƙirar ƙira ɗaya.
Abubuwan da Ake Yin Fuskokinsu da Kuma Tasirinsu
Yayinda yawancin murfin ya kasance daga tagulla tare da azurfa ko zinariya, wasu an yi su ne daga bakin karfe, titanium, ko ma filastik. Brass tare da azurfa yana da kyau; yana da dumi da amsawa. Gold plating [[FLT: 3]] yana ƙara wani yadudduka wanda wasu 'yan wasa suka ga yana rage friction kuma yana jin dadi a lebe, kodayake yana ɗan rage amsawar babban mita. [[FLT: 4]] Karfe mai laushi [[FLT: 5]] ya fi wuya kuma zai iya samar da haske, mafi shiga sauti. [[FLT: 6]] Plastic ko acrylic [[FLT: 7]] murfin ƙarfe ne mai haske, mai araha, kuma ba su da sanyi, amma suna rashin zurfin ƙarfe da kuma haskakawa. Don ƙaramin tagulla, kusan koyaushe ana son shi don ɗaukar ƙarfi da ƙarfin sauti.
Abubuwan da Za a Yi Game da Maganganun Maganganu na Musamman
Ƙarfin ƙwayoyin cuta
A cikin haruffa na trombone, yawancin haruffa suna da diamita daga 15 mm (ƙananan rami, jazz) har zuwa 18 mm (babban rami, symphonic). Girman da aka fi sani da su don tenor trombone shine 6.5AL (ƙananan rami) da 11⁄2G ko 2G (babban rami). Bass trombones suna amfani da har ma da manyan rims, tare da diamita kusa da 20 mm da zurfin kofuna. Zaɓin yana da tasiri sosai ta girman ƙaho: ƙananan ƙaho (.500") ƙaho biyu tare da ƙananan ƙaho ƙaho ƙaho, yayin da manyan ƙaho (.547") ƙaho suna amfani da babban ƙaho. Kula da nisa yawancin masu wasan kida suna son fadi don jimiri a cikin dogon aiki.
Ƙaho na Euphonium da Baritone
Euphonium mouthpieces sau da yawa raba shank girma tare da kananan-shank trombone mouthpieces, amma su kofuna ne mafi zurfi da kuma rim siffar da aka gyara ga kayan aiki conical bore. A na yau da kullum euphonium mouthpiece yana da kofin diamita a kusa da 2124 mm da wani zurfi kofin don samar da cewa halaye duhu, dumi sauti. Baritone mouthpieces ne dan kadan karami, a kusa da 1921 mm, kuma zai iya zama dan kadan m don taimakawa da kayan aiki da aikin a cikin wani tafiya ko band saitin. Don solo euphonium, babban kofin da bude backbore suna fi so don sassauci a fadin fadi da kewayon.
Tuba
Tuba murya ne mafi girma daga cikin dukkan murya na tagulla, tare da diamita na rim sau da yawa fiye da 25 mm (wasu suna kaiwa 27 mm ko fiye). Kofin yana da zurfin zurfi don tallafawa ƙananan mita. An tsara ƙashin wuya da ƙafar baya don ba da damar babban ginshiƙin iska ba tare da jin ƙwanƙwasawa ba. 'Yan wasan tuba na CC (ya zama ruwan dare a cikin orchestras) galibi suna amfani da siffar rim daban idan aka kwatanta da playersan wasan FLT:2 BBb tuba FLT:3 (ya zama ruwan dare a cikin ƙungiyoyi). Nauyin abu ne mai mahimmanci: murya mai nauyi na tuba yana taimakawa wajen kula da ci gaba, murya mai duhu a cikin kayan aiki duka. Helleberg style babban kofin tare da fadi rim ya kasance misali na shekarun da suka gabata.
Yin Gwajin Fuskokin Fuskokin: Hanyar da Ta Dace
Ba za ka iya dogara ga takaddun shaida kawai ba. Kowane bakin yana hulɗa da bakinka da kayan aiki. Bi wannan hanyar lokacin da kake tantance 'yan takara:
- Warm up tare da yanzu mouthpiece don kafa wani tushe.
- Yi wasa da dogon sautunan sautunan sautunan sautunan sautunan sautunan sautunan sautunan sautunan sautunan sautunan sautunan sautunan sautunan sautunan sautunan sautunan sautunan sautunan sautunan sautunan sautunan sautunan sautunan sautunan sautunan sautunan sautunan sautunan sautunan sautunan sautunan sautunan sautunan sautunan sautunan sautunan sautunan sautunan sautunan sautunan sautunan sautunan sautunan sautunan sautunan sautunan sautunan sautunan sautunan sautunan sautunan sautunan sautunan sautunan sautunan sautunan sautunan sautunan sautunan sautunan sautunan sautunan sautunan sautunan sautunan sautunan sautunan sautunan sautunan sautunan sautunan sautunan sautunan sautunan sautunan sautunan sautunan sautunan sautunan sautunan sautunan sautunan saut
- A cikin matakan da aka yi amfani da su da kuma arpeggios a cikin yankuna daban-daban, babban rajista da ƙananan rajista za su nuna duk wani rauni a cikin rataye ko sassauci.
- Yi motsa jiki na magana: staccato, legato, da marcato don amsa gwajin.
- Play fortissimo da pianissimo a cikin mafi ƙasƙanci da mafi girma m sautunan Shin sauti bude ko zama matsawa?
- Yi amfani da kalmominku daga kundin waƙoƙi don ganin yadda bakin ya ji a cikin yanayin kiɗa.
- Rijistar kanka zaka iya jin bambance-bambance da ba ka ji yayin wasa.
- Kama zaɓi biyu ko uku gefe da gefe tare da gajeren hutu a tsakanin don kauce wa gajiya.
A koyaushe ka gwada da kayan aikin da za ka yi amfani da su sau da yawa.
Kuskuren da Ake Yi a Zaɓin Fita-fita
- Zaɓin bisa ga suna kawai: Abin da ke aiki ga malaminku ko sanannen ɗan wasa bazai dace da ilimin lissafin ku da haɗin kayan aiki ba.
- Babban ya fi kyau: babban kofin zai iya ɓatar da ku jimiri da iko idan ba ku shirya don bukatun iska ba.
- Ba tare da la'akari da siffar rim ba: Ko da bambanci na millimeter 1 a cikin diamita na ciki na iya canza kwanciyar hankali da kewayon.
- Sanya tare da bakin guda har abada: Yayin da kake ci gaba, ƙofar ka da ra'ayin sautin ka suna haɓaka sake duba zaɓin ka kowane shekara ko biyu.
- Rashin tsabtace bakin: Rashin da aka tara yana canza ƙura kuma yana iya haifar da ƙwayoyin cuta masu cutarwa.
Gyara da kuma keɓancewa na bakin
Wasu kamfanoni yanzu suna ba da cikakkun kayan magana waɗanda za a iya keɓance su inda zaku zaɓi kowane girma daga menu. Duk da haka, irin wannan aikin ya kamata kawai a yi shi ne ta hanyar ƙwararren masani. Aƙalla ƙarancin gyare-gyare na iya lalata ƙirar baki. Ga yawancin 'yan wasa, zaɓar daga babban kundin manyan masana'antun FLT:6, BACH: TFL: TFL: TFL: TFL: TFL: TFL: TFL: TFL: TFL: TFL: TFL: TFL: TFL: TFL: TFL: TFL: TFL: TFL: TFL: TFL: TFL: TFL: TFL: TFL: TFL: TFL: TFL: TFL: TFL: TFL: TFL: TFL: TFL: TFL: TFL: TFL: TFL: TFL: TFL: TFL: TFL: TFL: TFL: TFL: TFL: TFL: TFL: TFL: TFL: TFL: TFL: TFL: TFL: TFL: TFL: T
Kulawa da Kuma Tsarkakewa
Fitaccen murya mai tsabta shine murya mai farin ciki. Rufe shi bayan kowane amfani. Sau ɗaya a mako, wanke shi da ruwa mai dumi da sabulu mai laushi ta amfani da goga mai tsabta. Guji ruwan zãfi ko abrasives masu taurin kai waɗanda zasu iya yin lalatar. Don murya mai lalatar, ana iya amfani da goge azurfa a hankali don cire tarnish amma guje wa goge yankin rim inda kusanci ya faru. Adana murya a cikin jaka mai zaman kanta ko daki a cikin akwatin kayan aikin ku. Kada ku taɓa barin shi a cikin jaka inda zai iya samun dented.
Ƙarshen
Zaɓin murya mai ƙarancin ƙarfe tafiya ce ta sirri wacce ke haɗuwa da kimiyya, fasaha, da jin daɗin jiki. Ta hanyar sarrafa ƙamus na rim, kofin, wuyan, ƙugiya, da ƙugiya, zaku iya kewaya cikin babbar kasuwa tare da amincewa. Yi la'akari da matakinku, nau'in ku, da kayan aiki, amma sama da duka, ku amince da kunnuwanku da jinku. Gwada ta hanyar da ta dace, ɗauki bayanan rubutu, kuma kada ku ji tsoron canza saitin ku yayin da kuke girma. Muryar murya ta dace ta zama faɗaɗa muryar ku saka lokaci don nemo naku kuma zaku gano sabbin damar bayyanawa. Don ƙarin bincike, nemi albarkatu daga Ƙungiyar Trombone ta Duniya FLT: 0 ko kuma ƙungiyar takamaiman kayan aikin ku.