Sib sib zog nqus tuning ntawm ib tug hluav taws xob guitar
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Sib sib zog nqus tuning ntawm ib tug hluav taws xob guitar

Yog tias koj xav tias kev tu lub guitar tsuas yog teeb meem ntawm kev nruj cov tuners ua ntej ua si, koj tau yuam kev. Qhov siab ntawm cov hlua, qhov deflection ntawm lub caj dab, txoj hauj lwm ntawm lub pickups, qhov ntev ntev - tag nrho cov no tuaj yeem hloov kho kom ua tiav lub suab zoo dua thiab yooj yim ntawm kev ua si qhov ntsuas. Hauv tsab xov xwm no peb yuav saib tob tuning ntawm ib tug hluav taws xob guitar: Yuav ua li cas qhov no ua tiav thiab vim li cas nws thiaj li xav tau.

Sib sib zog nqus tuning ntawm ib tug hluav taws xob guitar

Kho lub caj dab deflection

Lub caj dab ntawm lub guitar hluav taws xob (thiab feem ntau cov acoustic guitars nrog cov hlua hlau) tsis yog ib daim ntoo xwb. Nyob rau hauv nws yog ib tug nkhaus hlau qws hu ua ib tug thauj tog rau nkoj. Nws txoj haujlwm yog txhawm rau txhim kho lub zog ntawm lub cuab yeej thiab tiv thaiv kev deformation. Lub nro ntawm cov hlua maj mam tab sis muaj tseeb khoov lub caj dab thiab cov hlau tuav nws nyob rau hauv qhov chaw.

Kev nyab xeeb av thiab lub hnub nyoog ntawm ntoo kuj tuaj yeem deform lub caj dab. Muaj ib lub txiv ntoo tshwj xeeb ntawm qhov kawg ntawm lub thauj tog rau nkoj. Los ntawm kev sib tw, koj tuaj yeem khoov lossis ncaj tus pas nrig, hloov lub deflection ntawm caj dab. Nyob rau hauv txoj kev no, koj tuaj yeem ib txwm teb rau qhov tsis zoo ntawm ib puag ncig sab nraud thiab xa rov qab cov cuab yeej mus rau nws lub xeev qub.

Nws yooj yim heev los xyuas seb koj lub guitar puas xav tau kev kho. Nias txoj hlua thib 6 ntawm thawj zaug thiab zaum kawg frets tib lub sijhawm. Yog hais tias nws los rau hauv kev sib cuag nrog txhua qhov chaw pib, lub thauj tog rau nkoj yuav tsum yog cia li ploj. Yog tias qhov sib txawv ntev dhau lawm - stretch. Nco ntsoov tias koj yuav tsum tau kuaj xyuas lub ntsuas ntsuas. Thiab raws nraim nyob rau hauv tsim nyob rau hauv uas koj ua si feem ntau.

Sib sib zog nqus tuning ntawm ib tug hluav taws xob guitar

Qhov kev ncua deb zoo tshaj plaws nyob ntawm lub cuab yeej, tab sis feem ntau yuav tsum yog 0.2–0,3 hli. Yog tias cov hlua kaw dhau lawm, lawv tuaj yeem rattle thaum ua si thiab ua rau tag nrho lub suab. Yog tias nws nyob deb, koj tuaj yeem hnov ​​​​qab txog kev ua si nrawm.

Tsis muaj dab tsi nyuab txog kev teeb tsa nws tus kheej ib yam nkaus. Siv ib tug hex ciaj ntswj kom nruj lub thauj tog rau nkoj ntsia liaj qhov rooj. Feem ntau nws yog nyob rau ntawm headstock nyob rau hauv ib tug tshwj xeeb qhov. Feem ntau nws raug kaw nrog lub hau me me, uas yuav tsum xub muab unscrewed. Muaj tsawg zaus, lub qhov yuav nyob ntawm lwm qhov kawg - ntawm qhov chaw uas lub caj dab txuas nrog lub cev.

Txhawm rau loosen lub thauj tog rau nkoj, zawm lub bolt counterclock-wise. Kom nruj - moos ntawm. Nws tseem ceeb heev uas yuav tau siv koj lub sijhawm ntawm no. Tig tus yuam sij ib lub hlis twg tig - kos. Twisting cov txiv ntoo rov qab thiab tawm mus tsis zoo rau koj lub cuab yeej.

Sib sib zog nqus tuning ntawm ib tug hluav taws xob guitar

Txoj hlua qhov siab

Nrog rau qhov ntsuas no, txhua yam yog qhov yooj yim: qhov qis ntawm cov hlua, lub sijhawm tsawg thiab kev siv zog koj yuav siv nias rau lawv. Qhov no yog ib qho tseem ceeb tshaj plaws rau kev ua si nrawm. Thaum tus naj npawb ntawm cov ntawv ua si tshaj 15 ib ob, txhua lub sijhawm suav.

Ntawm qhov tod tes, cov hlua tas li vibrate thaum ua si. Lub amplitude yog me me, tab sis tseem. Yog hais tias thaum lub sij hawm qhov kev ua si koj hnov ​​​​rattling, rustling thiab hlau clanging, koj yuav tau nce qhov deb. Nws tsis yooj yim sua kom muab cov txiaj ntsig tseeb. Lawv nyob ntawm qhov tuab ntawm cov hlua, koj qhov kev ua si style, deflection ntawm caj dab thiab hnav ntawm frets. Qhov no yog tag nrho txiav txim empirically.

Qhov siab ntawm cov hlua yog kho ntawm tus choj ntawm lub tshuab hluav taws xob guitar (tailpiece). Koj yuav xav tau ib tug hex ciaj ntswj los yog ntswj ntsia hlau. Pib nrog qhov deb ntawm 2 mm. Kho txoj hauj lwm ntawm txoj hlua thib 6 thiab sim ua si. Tsis yog rattle? Xav tias dawb tso rau lwm tus rau tib theem, tsis txhob hnov ​​​​qab sim lawv. Tom qab ntawd txo qis dua 0,2 hli thiab ua si. Thiab li ntawd.

Sib sib zog nqus tuning ntawm ib tug hluav taws xob guitar

Sai li sai tau thaum koj hnov ​​​​lub suab, tsa txoj hlua 0,1 hli thiab ua si dua. Yog hais tias lub overtones ploj mus, koj tau pom txoj hauj lwm zoo. Feem ntau qhov "kev nplij siab" ntawm txoj hlua thib 1 nyob hauv 1.5–2 hli, thiab 6- 2- 2,8 hli.

Ua cov tshev tiag. Ua si ob peb daim ntawv ntawm txhua tus (qhov no tseem ceeb) ntxhov siab. Sim ua si ib yam dab tsi tsav tsheb, nrog kev tawm tsam. Ua qee qhov khoov. Tau txais qhov zoo tshaj plaws ntawm koj lub guitar thaum kho, thiab koj tuaj yeem paub tseeb tias nws yuav tsis cia koj poob ntawm kev hais kwv txhiaj lossis thaum kaw.

Kev teeb tsa qhov ntsuas

Qhov ntsuas yog qhov ua haujlwm ntev ntawm cov hlua. Hauv lwm lo lus, qhov no yog qhov kev ncua deb ntawm xoom txiv ntoo ntawm qhov kawg ntawm lub caj dab mus rau tus choj ntawm lub guitar. Tsis yog txhua tus tailpiece tso cai rau koj hloov qhov ntsuas - ntawm qee qhov nws tau txiav txim siab nruj thaum lub sijhawm tsim khoom. Tab sis feem ntau cov khoom siv, tshwj xeeb tshaj yog cov tshuab tremolo, muaj qhov kev xaiv no.

Sib sib zog nqus tuning ntawm ib tug hluav taws xob guitar

Tsis zoo li violins thiab cellos tsis muaj kev ntxhov siab, lub guitar tsis tuaj yeem khav theeb ntawm qhov tseeb ntawm qhov tseeb. Txawm tias ib qho kev ntsuas zoo kawg nkaus yuav muaj qhov yuam kev me me. Kev hloov me me rau txhua txoj hlua tuaj yeem txo qhov tsis raug.

Txhua yam yog tig, dua, nrog ib tug ntsia hlau los yog ib tug me me hexagon. Cov bolts xav tau yog nyob rau hauv qab ntawm tus choj. Pib nrog 1 txoj hlua. Tshem tawm natural harmonic ntawm 12th fret. Kov cov hlua saum lub fret, tab sis tsis txhob nias nws, thiab ces pluck nrog tus ntiv tes ntawm koj txhais tes. Ces pluck txoj hlua thiab sib piv cov suab. Lawv yuav tsum yog tib yam nkaus. Yog hais tias lub suab nrov dua, qhov ntsuas yuav tsum tau nce; Yog tias qis dua, qhov ntsuas yuav tsum tau luv. Kho qhov ntev ntawm cov hlua seem nyob rau hauv tib txoj kev.

Sib sib zog nqus tuning ntawm ib tug hluav taws xob guitar

Pickup txoj hauj lwm

Tam sim no koj tau txheeb xyuas lub caj dab deflection, qhov siab thiab txoj hlua ntev, lub guitar yuav luag npaj ua si. Tsuas muaj ib qho me me xwb - teeb tsa cov khoom thauj. Los yog, qhov kev ncua deb ntawm lawv mus rau cov hlua. Qhov no yog lub ntsiab lus tseem ceeb sib npaug - qhov ntim ntawm lub suab thiab muaj "sab saum toj" (cov ntawv sau qias neeg ntau dhau) nyob ntawm nws.

Koj lub hom phiaj yog kom tau txais cov khoom kom ze li ntawm cov hlua li sai tau, tab sis nrog ob qho xwm txheej. Ua ntej, koj yuav tsum tsis txhob xaiv lub suab nrog kev xaiv thaum nquag ua si. Thib ob, tsis muaj ib qho ntawm cov hlua khi ntawm qhov kawg fret yuav tsum tsim cov suab tsis zoo.

Sib sib zog nqus tuning ntawm ib tug hluav taws xob guitar

Qhov siab yog hloov kho siv bolts ntawm lub cev nqa. Tighten ob sab alternately thiab sim ua si. Thiab yog li ntawd kom txog rau thaum koj pom txoj haujlwm zoo.

Sau ntawv cia Ncua