Table of Contents

Gabatarwa

A trumpet, trombone, ƙaho, ko tuba ne deceptively sauki a bayyanar a tsawon karfe bututu ƙare a flared kararrawa. duk da haka da sauti samar ne sakamakon wani sosai nonlinear, m hadewa tsakanin player ta ilimin halittu da tsananin jiki dokokin. sabanin wani itace iska reed ko a buga kirtani, da primary oscillator a cikin wani reed kayan aiki ne da leɓunan mutum, sa shi daya daga cikin mafi kai tsaye da kuma m dubawa a music. Wannan labarin ya ba da wani m bincike na da inji na sauti samar a reed kayan aiki. Yana rufe da kimiyyar reed, da 'yan wasan na iska shafi a matsayin mai sauti resonator, da rawar da harmonic jerin, da kuma m tasirin wadannan ka'idoji da kuma kayan aiki.

Mai Ƙarƙashin Maganin Magana: Mai kunnawa a matsayin Tushen Sauti

Sautin a cikin kayan aiki na tagulla ba ya fara a cikin ƙarfe, amma a wurin tuntuɓar tsakanin mai kunnawa da bakin. lebe suna ƙirƙirar bawul mai rawar jiki, wanda aka sani da sauti a matsayin flt:0 lip reed. Wannan tsarin yana canza iska mai ɗorewa daga huhu zuwa gudana mai bugun jini wanda ya dace da yawan kiɗa da ake so.

Tasirin Bernoulli da kuma Rashin Kai

Lokacin da dan wasan ya kafa bakin, ana matsa lebe tare yayin da matsin iska ya gina a bayan su daga huhu. Da zarar matsawar intraoral ta wuce ƙarfin tsoka wanda ke riƙe da lebe a rufe, lebe ya rabu da ɗan kaɗan, yana ba da damar iska ta tsallaka. Wannan yana haifar da babban gudu ta hanyar ƙaramin buɗewa. Dangane da ka'idar Bernoulli, matsin gefe a cikin ruwan mai sauri yana raguwa. Wannan raguwar matsa lamba, haɗe tare da ƙarfin dawo da ƙarfin jijiyar lebe, yana sake haɗa lebe tare. sake zagayowar ta maimaita. Wannan ba tashin hankali ne na tilas ba; yana da [[T:0]] mai kai tsaye ne na tsayayya [[FLT::1]].

Maganin Magana na Bakin a matsayin Mai Gyara Ƙarfin Sautin Sautin

Wannan muryar tana da muhimmiyar aiki: tana dacewa da babban ƙarfin ƙarfin ƙarfin jijiya na lebe zuwa ƙananan ƙarfin ƙarfin ƙarfin ƙarfin ƙarfin iska na kayan aikin. Idan ba tare da wannan daidaitawa ba, canja wurin makamashi daga lebe zuwa ƙarfin iska zai zama mai matukar rashin inganci, wanda ke haifar da rauni, bakin sauti. Tsarin ƙirar ƙirar ƙirar ƙirar ƙirar ƙirar ƙirar ƙirar ƙirar ƙirar ƙirar ƙirar ƙirar ƙirar ƙirar ƙirar ƙirar ƙirar ƙirar ƙirar ƙirar ƙirar ƙirar ƙirar ƙirar ƙirar ƙirar ƙirar ƙirar ƙirar ƙirar ƙirar ƙirar ƙirar ƙirar ƙirar ƙirar ƙirar ƙirar ƙirar ƙirar ƙirar ƙirar ƙirar ƙirar ƙirar ƙirar ƙirar ƙirar ƙirar ƙirar ƙirar ƙirar ƙirar ƙirar ƙirar ƙirar ƙirar ƙirar ƙirar ƙirar ƙirar ƙirar ƙirar ƙirar ƙirar ƙirar ƙirar ƙirar ƙirar ƙirar ƙirar ƙirar ƙirar ƙirar ƙirar ƙirar ƙirar ƙirar ƙirar ƙirar ƙirar ƙirar ƙirar ƙirar ƙirar ƙirar ƙirar ƙirar ƙirar ƙirar ƙirar ƙ

Gidan Ruwa: Sautin da Ruwa

Da zarar iska mai bugun jini da lebe ke haifar da shi ya shiga kayan aiki, yana haɗuwa da ginshiƙin iska a cikin bututun. Kayan aiki ba kawai yana ƙara sauti ba; yana aiki azaman matattarar da ta dace da muryarta ta halitta kuma yana rage waɗanda ba sa yin hakan. Takamaiman mita da aka ƙarfafa suna ƙirƙirar jerin jituwa na kayan aiki .

Ruwa a Cikin Tubes na Ƙungiya da na Ƙungiya

Halin ginshiƙin iska ya dogara ne sosai da bayanan rami na kayan aiki. A cikin sauti, kayan aikin tagulla ana ɗaukar su azaman bututu wanda aka rufe a ƙarshen ɗaya (ƙarshe na bakin, inda ƙwanƙolin lebe ke nuna babban hanawa) kuma an buɗe a ɗayan (ƙaho). Duk da haka, hasken ƙaho da ƙwanƙolin bututun suna rikitar da wannan ƙirar mai sauƙi.

  • FlT:0} Tubes na silinda (kamar yawancin trombone ko bututun fitila) suna tallafawa kawai harmonics masu lamba (1st, 3rd, 5th, 7th) idan an rufe su sosai a ƙarshen ɗaya.
  • Filas ɗin kusurwa (kamar ƙaho na Faransa ko flugelhorn, ko babban jikin euphonium) suna tallafawa cikakkiyar ƙungiyar harmonics (1st, 2nd, 3rd, 4th, da sauransu), kamar bututu da aka buɗe a ƙarshen biyu. Wannan shine dalilin da ya sa kayan aikin kusurwa gaba ɗaya suna da santsi, daidaitaccen amsa a cikin jerin harmonic kuma suna kunna mahimman (sautin ƙafa) tare da sauƙi mai yawa.

Kayan aikin tagulla na zamani shine nau'in hybrid na flt: 0. Sashin farko na bututun yana da yawa, yayin da sashin na ƙarshe ya yi kumburi a cikin kararrawa. Wannan haɗin yana ba kayan aikin tagulla ingancin su da ƙarfin su yayin da har yanzu ke ba da damar daidaitaccen sashi na sassauci a cikin ƙananan rajista.

Ƙararrawa a matsayin Mai Fitar da Sautin Sautin Sautin Sautin Sautin Sautin Sautin Sautin Sautin Sautin Sautin Sautin Sautin Sautin Sautin Sautin Sautin Sautin Sautin Sautin Sautin Sautin Sautin Sautin Sautin Sautin Sautin Sautin Sautin Sautin Sautin Sautin Sautin Sautin Sautin Sautin Sautin Sautin Sautin Sautin Sautin Sautin Sautin Sautin Sautin Sautin Sautin Sautin Sautin Sautin Sautin Sautin Sautin Sautin Sautin Sautin Sautin Sautin Sautin Sautin Sautin Sautin Sautin Sautin Sautin Sautin Sautin Sautin Sautin Sautin Sautin Sautin Sautin Sautin Sautin Sautin Sautin Sautin Sautin Sautin Sautin Sautin Sautin Sautin Sautin Sautin Sautin Sautin Sautin Sautin Sautin Sautin Sautin Sautin Sautin Sautin Sautin Sautin Sautin Sautin Sautin Sautin Sautin Sautin Sautin Sautin Sautin Sautin Sautin Sautin Sautin Sautin Sautin Sautin Sautin Sautin Sautin Sautin Sautin Sautin Sautin Sautin Sa

Flare na ƙarfe na kayan aiki yana taka muhimmiyar rawa wajen ƙayyade sautin kayan aiki. Yana aiki azaman mai tacewa mai wucewa mai wucewa mai wucewa. Don mita sama da wani ƙarancin ƙarancin lokaci, ƙarancin ƙarancin lokaci yana daidaita ƙarancin ƙarfin iska na ciki da na waje, yana ba da damar waɗannan mita su haskaka yadda ya kamata. Don mita a ƙarƙashin ƙarancin lokaci, ƙarancin lokaci yana aiki azaman ƙofar rufewa; ana sake yin tunani a cikin kayan aiki. Wannan tunani yana da mahimmanci don kafa tsarin tsayayyen raƙuman ruwa na ƙananan harmonics. Ana ƙayyade ƙarancin ƙarancin ƙarancin ƙarancin ƙarancin ƙarancin ƙarancin ƙarancin ƙarancin lokaci. Saurin ƙarancin ƙarancin lokaci (kamar ƙarancin ƙarancin ƙarancin ƙarancin ƙarancin ƙarancin ƙarancin ƙarancin ƙarancin ƙarancin ƙarancin ƙarancin ƙarancin ƙarancin ƙarancin ƙarancin ƙarancin ƙarancin ƙarancin ƙarancin ƙarancin ƙarancin ƙarancin ƙarancin ƙ

Valves da Slides: Canja Tsawon

A kan kayan aikin bawul (trumpet, horn, euphonium, tuba), latsa bawul yana juyar da iska ta hanyar ƙarin madauki na bututu. Wannan yana tsawaita bawul ɗin iska da ƙayyadaddun adadin, yana rage dukkanin jerin jituwa ta wani takamaiman lokaci (misali, gaba ɗaya ko rabin mataki). Haɗin bawul daban-daban yana bawa mai kunnawa damar samun dama ga jerin jituwa da yawa. A kan trombone, mai kunnawa yana motsa slide don canza tsawon ci gaba da ci gaba, yana ba da damar daidaitawa cikakkun glissandos da microtonal. Mai kunnawa yana zaɓar wani jituwa daga wannan jerin ta hanyar daidaita ƙarfin lebe.

Tsarin Haɗuwa: Rashin ƙarfi, Rashin ƙarfi, da Amsa

Aikin sauti tsakanin lebe na mai kunnawa da kayan aiki ba hanya ɗaya ba ne. Akwai madaidaicin madauki na feedback. kayan aiki yana samar da nauyin sauti wanda lebe dole ne su tura. Ingancin wannan haɗin yana ƙayyade yadda kayan aikin ke ji, yadda sauƙi yake buɗewa, da kuma yadda kwanciyar hankali yake.

Ƙarfin Ƙarfin Sautin Sautin Sautin Sautin Sautin Sautin Sautin Sautin Sautin Sautin Sautin Sautin Sautin Sautin Sautin Sautin Sautin Sautin Sautin Sautin Sautin Sautin Sautin Sautin Sautin Sautin Sautin Sautin Sautin Sautin Sautin Sautin Sautin Sautin Sautin Sautin Sautin Sautin Sautin Sautin Sautin Sautin Sautin Sautin Sautin Sautin Sautin Sautin Sautin Sautin Sautin Sautin Sautin Sautin Sautin Sautin Sautin Sautin Sautin Sautin Sautin Sautin Sautin Sautin Sautin Sautin Sautin Sautin Sautin Sautin Sautin Sautin Sautin Sautin Sautin Sautin Sautin Sautin Sautin Sautin Sautin Sautin Sautin Sautin Sautin Sautin Sautin Sautin Sautin Sautin Sautin Sautin Sautin Sautin Sautin Sautin Sautin Sautin Sautin Sautin Sautin Sautin Sautin Sautin Sautin Sautin Sautin Sautin Sautin Sautin Sautin Sautin Sautin Sautin Sautin Sautin Sautin Sautin Sautin Sautin Sautin Sautin Sautin Sautin Sa

Acoustic impedance (FLT:0) shine juriya ga kwararar sauti. A cikin sautin sauti na ginshiƙin iska, impedance na sauti yana da ƙasa. Wannan yana nufin cewa lebe na iya sauƙaƙe canja wurin makamashi zuwa kayan aiki a waɗannan sautin. Idan lebe suna rawar jiki a kan mita wanda bai dace da ɗayan waɗannan sautin yanayi ba, impedance yana da girma, kuma lebe dole ne su yi aiki sosai don riƙe da rawar jiki. Saitin sautin sauti na kayan aiki, wanda ke nunawa da ƙwanƙolin ƙwanƙolin ƙwanƙolin ƙwanƙolin ƙwanƙolin ƙwanƙolin ƙwanƙolin ƙwanƙolin ƙwanƙolin ƙwanƙolin ƙwanƙolin ƙwanƙolin ƙwanƙolin ƙwanƙolin ƙwanƙolin ƙwanƙolin ƙwanƙolin ƙwanƙolin ƙwanƙolin ƙwanƙolin ƙwanƙolin ƙwanƙolin ƙwanƙolin ƙwanƙolin ƙwanƙolin ƙwanƙolin ƙwanƙolin ƙwanƙolin ƙwanƙolin ƙwanƙolin ƙwanƙolin ƙwanƙolin ƙwanƙolin ƙwanƙolin ƙwanƙolin

Ƙarfin 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

Hanyar haɗuwa tsakanin lebe da kayan aiki tsarin ba ne na layi. Mai kunnawa dole ne ya samar da isasshen makamashi don shawo kan ƙofar ƙwanƙwasawa don wani sanarwa. Wannan ƙofar ita ce mafi ƙasƙanci a ƙwanƙolin ƙwanƙwasawa. Duk da haka, mai kunnawa kuma zai iya "tilasta" lebe don yin rawar jiki a lokutan da ba su dace da ƙwanƙwasa ba, ta hanyar lankwasa shimfiɗa ko samun sautin da ba su da ƙarfi a cikin jerin (kamar na asali akan kayan aiki mai ɗamara). Wannan yana buƙatar ƙarin ƙoƙari da iko. Binciken sauti na zamani, musamman daga dakunan gwaje-gwaje kamar FLT:0 na Jami'ar New South Wales Music Acoustics GroupFLT:1, ya nuna cewa ƙarfin jijiyar lebe yana da rikitarwa kuma cewa murfin bakin yana aiki a matsayin mahimmin ɓangaren ba na layi wanda ke faɗaɗa yawan ƙarfin ƙarfin mawaƙacin.

Ƙayyadewa da Fahimtar Abubuwan Da Ke Sauke Sautin Sautin Sautin Sautin Sautin Sautin Sautin Sautin Sautin Sautin Sautin Sautin Sautin Sautin Sautin Sautin Sautin Sautin Sautin Sautin Sautin Sautin Sautin Sautin Sautin Sautin Sautin Sautin Sautin Sautin Sautin Sautin Sautin Sautin Sautin Sautin Sautin Sautin Sautin Sautin Sautin Sautin Sautin Sautin Sautin Sautin Sautin Sautin Sautin Sautin Sautin Sautin Sautin Sautin Sautin Sautin Sautin Sautin Sautin Sautin Sautin Sautin Sautin Sautin Sautin Sautin Sautin Sautin Sautin Sautin Sautin Sautin Sautin Sautin Sautin Sautin Sautin Sautin Sautin Sautin Sautin Sautin Sautin Sautin Sautin Sautin Sautin Sautin Sautin Sautin Sautin Sautin Sautin Sautin Sautin Sautin Sautin Sautin Sautin Sautin Sautin Sautin Sautin Sautin Sautin Sautin Sautin Sautin Sautin Sautin Sautin Sautin Sautin Sautin Sautin Sautin Sautin Sautin Sautin Sautin Sautin

An ambaci dalilai da yawa da ke shafar sautin kayan aiki na tagulla, daga nau'in ƙarfe zuwa kaurin kararrawa. Yayinda wasu daga cikin waɗannan dalilai ke da tasiri mai auna, wasu suna da mahimmanci ga ilimin lissafi na kayan aiki da ƙwarewar mai kunnawa.

Tattaunawa Game da Abubuwa Masu Girma

Shin ƙaho na azurfa ya bambanta da ƙararrawa na tagulla? Fasahar jijiyoyin ƙarfe ta nuna cewa ƙaho na kayan aikin tagulla yana rawar jiki, kuma waɗannan rawar jiki na iya shafar sauti. Duk da haka, tasirin yana da mahimmanci kuma batun ci gaba ne. Yawan ƙarfe da tauri yana shafar yanayin rawar jiki na ƙaho, amma waɗannan rawar jiki suna da ƙarancin gaske. Bincike da aka buga a cikin kafofin watsa labarai kamar su FLT:0Acoustical Society of America FLT:1 ya nuna cewa yanayin yanayin kayan aiki girman ƙaho, ƙarar bututun, ƙarancin ƙaho, girman ƙaho overwhormingly ƙayyade amsa da ƙarancin ƙaho na kayan aiki. Babban aikin ƙarfe shine kiyaye wannan ƙarancin yanayin ƙirar ƙirar ƙirar ƙira. Bambanci tsakanin kayan aiki na bambancin ƙirar ƙirar ƙirar ƙirar ƙirar ƙirar ƙirar ƙira da aka samar da ƙirar ƙirar ƙira ta ƙirar ƙira ta ƙira, ko kuma ƙirar ƙirar ƙirar ƙirar ƙira ta ƙirar ƙirar ƙira ta ƙirar ƙira ta ƙirar ƙ

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

Kamar yadda aka tattauna, bambanci tsakanin cylindrical da conical bore profiles ne kawai mafi muhimmanci acoustic canji a cikin kayan aiki zane.

  • FlT: 0}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}
  • FlT: 0 Conical bore (kakar Faransa, flugelhorns, tubas) samar da wani duhu, dumi, kuma mafi m sauti. Harmonic bakan ne m, tare da kasa girmamawa a kan high bangarori, abin da ke haifar da wani more zagaye timbre.

Zaɓin tsakanin waɗannan gine-gine biyu na asali shine mafi mahimmancin yanke shawara da mai kunnawa ya yi wajen ƙayyade ra'ayin sautin su.

Yadda Za a Yi Wa Masu Sanyin Kai

A m canza sautin da kuma girma ta hanyar canza da sauti load a kan kayan aiki. A madaidaici m saka a cikin kararrawa canza da tasiri tsawon iska shafi da kuma gabatar da wani sabon saitin na resonations, tace fitar da wasu mita da kuma haifar da hali "buzzing" sauti. A harmon mute (wah-wah mute) halitta wani karamin dakin a cikin kararrawa da cewa aiki a matsayin wani daban-daban resonator, kyale player ya canza sauti dramatically ta rufe da kuma gano da kararrawa bude da hannunsa.

Sautin 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

Daya daga cikin wuraren da suka fi koyawa a cikin sauti na tagulla shine nazarin sautin pedal, ko kuma ainihin ma'auni. A cikin bututun kusurwa na ka'idar, abin da ke da mahimmanci yana da cikakken goyan baya kuma yana da sauƙin kunnawa. A cikin bututun silinda na ka'idar da aka rufe a ƙarshen ɗaya, abin da ke da mahimmanci ba ya wanzu a matsayin murya. A cikin kayan aikin tagulla na gaske, waɗanda ba su da cikakkiyar silinda ko cikakkiyar kusurwa, sautin pedal banda ne wanda ya tabbatar da ƙa'idar.

A kan ƙaho, sautin pedal (wanda aka rubuta a low C, sauti concert B-flat) yana da wuyar samarwa. Mai kunnawa dole ne ya tilasta lebe su yi rawar jiki a mita da yawa a ƙasa da sautin ƙwanƙwasa ƙwanƙwasa ƙararra, a cikin yankin da kayan aikin ke ba da ƙaramin tallafi na sauti. Wannan yana buƙatar iyakar sakin lebe da babban tallafi na iska. Sautin da aka samar ba sauti ɗaya bane mai tsabta amma murmushi mai rikitarwa wanda ya ƙunshi manyan harmonics. Kayan aikin yana sautin a waɗannan mafi girma harmonics, yana ba wa jerin tasirin ƙaramin sauti ta hanyar tasirin tushe mai mahimmanci. A kan trombone, wanda ya fi cylindrical, sautin pedal yana da wuyar gaske amma ɓangare ne na daidaitaccen kundin. A kan ƙaho ko tuba na Faransa, waɗanda suka fi taƙama, sautin pedal yana da sauƙi kuma yana haɗuwa da sauran sautin sauti.

Acoustics Masu Amfani ga Mai Wasan Gasa na Yau

Ka'idodin da aka ambata a sama ba na ilimi ba ne kawai; suna da amfani kai tsaye da kuma iko a cikin aikin yau da kullum da kuma wasan kwaikwayon.

Yin Amfani da Ilimin Da Ya Dace Don Ka Daɗa Jin Daɗi

Jerin jituwa da kayan aiki na tagulla ba ya daidaita daidai da sikelin daidaitaccen yanayi. Sashin kashi na 7 yana da sananne mai faɗi, kuma kashi na 11 yana da kaifi. Sanin wannan yana bawa mai kunnawa damar hango waɗannan yanayin daidaitawa da yin micro-gyara tare da bakin ko matsayin zamewa kafin su kunna bayanin kula. Misali, mai trumpeter yana kunna rubutacciyar "C # a cikin sandar" (sashin kashi na 4, wanda yake da kaifi) yana buƙatar rage saurin saurin saurin saurin sa, yayin da yake kunna "G a sama da sandar" (sashin kashi na 6, galibi yana buƙatar ɗaga saurin ko amfani da yatsan hannu na madadin. Wannan ba lahani bane a cikin kayan aiki; yana da mahimmin kadara na ginshiƙan iska mai rawar jiki, kuma masanin waɗannan daidaitawa ƙwarewar ƙwarewar ƙwarewar buga tagulla ce.

Zaɓin Fuskar Fuskar Fuskar Bisa Ka'idodin Sautin

Maimakon dogaro da sunan alama kawai ko bayyana "duhu" ko "haskakawa", mai kunnawa zai iya amfani da ra'ayoyin sauti don zaɓar murya. Mai kunnawa da ke gwagwarmaya a cikin babban rajista na iya cin gajiyar ƙananan kofin (ƙarancin ƙarfin resonance) da ƙarancin wuya (ƙarancin hanawa). Mai kunnawa mai neman babban, mai sauƙi mai ƙarancin rajista na iya neman zurfin kofin (ƙarancin ƙarfin resonance) da babban ƙarancin baya. Manyan masana'antun masu suna kamar FLT:0 Yamaha suna ba da jagororin daki-daki game da yadda ƙayyadaddun ƙarancin murya suke shafar amsa kayan aiki, yana ba wa 'yan wasa damar yin zaɓi bisa hujja.

Hanyar Warming da Ke Bisa Kimiyya

Za a iya tsara ingantaccen dumi a kusa da ka'idodin ƙwanƙolin lebe da ginshiƙin iska. Fara da dogon sautuna a kan tushe (sautunan ƙafa, idan akwai damar) don kafa matsakaicin ƙarfin iska da nutsuwa, yana tilasta wa kayan aiki ya yi murya ta hanyar aiki. Sa'an nan kuma matsa zuwa kashi na 2 da na 3, mai da hankali kan jin daɗin tsayawar raƙuman ruwa a wurin. Yi aiki da lankwasawa kadan a ƙasa da sama da tsakiyar ramin don haɓaka sanin ƙwanƙolin hanawa. Wannan yana haifar da fahimtar zurfin jiki game da tsarin resonance na kayan aiki, wanda ke haifar da ƙarin tsaro da iko a cikin aiki.

Ƙarshen

Sautin kayan aiki na tagulla samfurin ne na tsarin ilimin lissafi mai kyau da kyau. Sautin lebe na mai kunnawa, haɗe da sautin sauti mai kyau na cylindrical da conical air column, yana haifar da yanayin jituwa wanda muke ganewa a matsayin sautin tagulla. Daga tasirin Bernoulli wanda ke motsa ƙwanƙolin lebe zuwa aikin ƙwanƙolin sauti, kowane ɓangaren yana bin ƙa'idodi masu tsinkaye. Ta hanyar fahimtar waɗannan ka'idodins na jituwa, hana sauti, rawar ƙwanƙolin murya, da tasirin bayanan martaba 'yan wasa da masu yin sauti na iya wuce al'ada da hankali don yanke shawara mai kyau. Wannan yana ba wa masu kida damar yin aiki da kyau, zaɓi kayan aiki da hikima, samar da ƙwarewa mai sarrafawa, kyakkyawa, da kuma ƙirar ƙira.