Lub guitar yog qhov ntsuas pheej yig thiab haum-kawm yooj yim. Novice cov kws ntaus nkauj yuav tsum them sai sai rau cov nylon hlua. Tsis zoo li cov hlua hlau, cov hlua hluavtaws muaj ntau cov tuab thiab yog li ntawd muaj cov chaw sib tiv tauj loj dua, uas yuav zam kev xeb.
Cov Lus Qhia
Kauj ruam 1
Lub xov paj xaim siv ib txheej ntawm cov hlua ntawm nyias lub thicknesses, uas tau xaiv yog li ntawd thaum rub, txhua txoj hlua tsim tawm lub suab ntawm qee lub suab. Ua ntej tshaj, muab cov hlua ntawm lub kis guitar kom raws li tuab. Txheeb qhov siab ntawm cov hlua saum toj lub caj dab guitar. Rau acoustic guitars nrog nylon cov hlua, teeb qhov deb no rau 4-4.5 hli. Ib qho ntxiv, thaum kho qhov siab, nco ntsoov tias txoj hlua tsis rattle tiv thaiv cov txiv ntoo thaum ua si. Hauv qhov no, koj yuav tsum nce qhov siab.
Kauj ruam 2
Thov nco ntsoov tias tom qab kev txhim kho nylon txoj hlua, lawv yuav "ncab" rau thawj 2 hnub ntawm kev ua si, thiab txheej txheem ntawm kev ua si kis tas, raws li txoj cai, muaj nyob rau hauv tas li kev sib kho. Txhawm rau ua kom cov hlua sai dua tom qab kev teeb tsa, ncab lawv dua me ntsis thaum thawj zaug koj qhib thiab qhib tam sim 1-1.5 suab nrov dua.
Kauj ruam 3
Rov ua dua qhov chaw tom qab ob peb teev. Txawm li cas los xij, rub cov hlua ntau dhau kuj tsis tsim nyog nws. Qhov no tuaj yeem ua rau txo lawv lub neej kev pabcuam. Thaum teeb tsa txoj hlua, tseem nco ntsoov tias tsis muaj ntau txoj hlua xoob ntawm txoj hlua. Txhawm rau ua qhov no, sib tshooj lub voj ob ntawm thawj zaug kom nws tuav.
Kauj ruam 4
Txhawm rau kuaj kom pom lub suab zoo ntawm cov hlua ntawm 6-txoj hlua guitar, nias lub 1st (thinnest) txoj hlua ntawm 5th fret. Nws lub suab yuav tsum zoo ib yam li qhov ntawm A tuning fork. Nias hlua 2 ntawm lub thib 5 fret. Nws yuav tsum suab hauv kev tsis sib thooj nrog txoj hlua 1. Muab txoj hlua thib peb tso rau ntawm thib plaub fret. Lub suab yuav tsum nyob rau hauv kev sib txuas nrog txoj hlua thib 2. Nias lub 4 kab ntawv ntawm lub thib 5 fret. Nws yuav tsum nrov hauv kev tsis sib txuas nrog txoj hlua 3. Muab txoj hlua thib 5 tso rau ntawm thib 5. Lub suab yuav tsum nyob rau hauv kev sib txuas nrog txoj hlua 4. Nias lub ntsej muag 6 txoj hlua ntawm tus thib 5. Nws yuav tsum nrov hauv kev tsis sib thooj nrog txoj hlua thib 5.
Kauj ruam 5
Nylon txoj hlua yog cov luv luv nyob, yog li ua raws li qee qhov kev qhia dav dav. Tom qab txhim kho thiab kho cov hlua, muab cov kis rau sab nraud rau 1-2 hnub kom cia cov hlua kom ncab ib txwm. Ua si kis tas ntaus guitar nrog txhais tes huv si xwv kom cov hlua tsis cuam tshuam ua ntej. So lub caj dab thiab cov hlua tas li. Yog tias ib txoj hlua tawg, hloov tag nrho rau (6) raws li txoj hlua tshiab yuav sib txawv ntawm lwm tus.
