Yuav ua li cas mus qhib koj guitar tsis muaj suab paj nruas kev kawm ntawv

Nyob rau hauv thiaj li yuav kawm tau li cas mus qhib lub guitar zoo, nws yog tsis tsim nyog los yog siv ib ob peb xyoos mus kawm ntawv nyob rau tsev kawm ntawv ntawm Music. Feem ntau txaus yuav tsum nco ntsoov lub cuab yeej ntawm tus txheej txheem. Thaum cov yooj yim hauv paus ntsiab lus yog kawm, teeb meem qhov chaw zoo tsis tshwm sim.

Yog li ntawd yuav ua li cas mus qhib ib tug guitar, pib qhov twg? Nyob rau hauv thiaj li yuav ua raws li nrog tag nrho cov hlua sounding nws standard qhov siab, koj yuav tsum nastraivatel guitar - tuning diav rawg. Raws li nws, thawj hlua yog tuned, thiab txhua tsav txhua yam rau nws. Cov nyob diav rawg tej zaum yuav acoustic (nyob rau hauv daim ntawv ntawm cov me me hlau whistles), neeg kho tshuab (sawv cev ib co semblance diav rawg) los yog hluav taws xob. Cov yav tas muaj xws li lub siab li cais tshwj xeeb music kiag li lawm, thiab computer programs. Tab sis txoj kev siv cov kev pab cuam tsis yog yooj yim heev, vim tsis zoo hais lus yuav pauv lub suab, thiab lub cuab tam yuav tsis muaj tseeb.

Pom nyob rau hauv cov nqe lus ntawm nqe, zoo thiab yooj yim yog ib tug acoustic nyob diav rawg. Nws muaj ib tug loj loj kom zoo dua - muaj peev xwm mus rau extract audio tsis siv ob txhais tes. Qhov no yog heev yooj yim raws li nws simplifies lub teeb txheej txheem.

Yuav ua li cas mus qhib koj guitar, yog hais tias tsis rau ntawm txhais tes yuav yog ib lub nyob diav rawg? Nyob rau hauv no qhov teeb meem, nws tsis yog tsim nyog los ceeb maj tus paub nyob rau hauv kev tshawb fawb ntawm ib pab ntsuas nyob rau hauv lub suab paj nruag ua lag ua luam. Tom qab tag nrho, yog hais tias tus guitarist npaj rau kev mus muab solo concerts, nws yuav zoo taus rau nruab thawj hlua suab arbitrary, tab sis cov seem tsib teev, lub tsev nyob rau hauv no lub suab. Tseeb, nyob rau hauv rooj plaub no tus system yuav tsis ua lub inaccuracy ntawm dissonance nrog lwm yam kev seev nyob rau hauv lub qhaj ntawv ntawd, thiab sounding lub kev sib raug zoo yuav tsum muaj cai hais tias, nyob rau hauv qhov tseeb, nyob rau hauv no qhov teeb meem, thiab yog ib tug yooj yim yuav tsum tau rau lub twj paj nruag.

Yog li, lub guitar muaj rau cov hlua: E, B, G, D, A, E, thiab lwm, ib tug ob peb octaves qis dua thawj zaug. Cov suab yog muab rau txo lub suab nrov ntawm qhov kev txiav txim los ntawm lub siab tshaj plaws (thiab uas yog hu ua tus ua ntej) rau qis tshaj, sixth. txoj hlua guitars feem ntau xaiv los ntawm cov tsiaj ntawv ntawm lub Latin tsiaj ntawv 1-E, 2-H los yog B, 3 - G, 4 - D, 5 - A, 6 - E.

Tus thawj txoj hlua yog tuned siv ib tug nyob diav rawg los yog arbitrarily. Ob, sandwiched rau sis thib 5 ntawd nyuab siab, nws yuav tsum suab nyob rau hauv unison (ie, tau kiag li zoo tib yam nyob rau hauv qhov siab) nrog rau kev qhib ua ntej. Yuav ua li cas mus qhib koj guitar, Yog hais tias qhov no cov nyhuv yog tsis tiav? Nyob rau hauv cov ntaub ntawv no, cov hlua suab hloov los ntawm kev siv zog ntov, tso cai rau koj mus kho lub suab. Thaum tig mus rau ib sab lub suab yuav ntau dua nyob rau hauv lwm tus neeg - tsawg. Yog hais tias koj pom tau tias nws nyuaj los mus taw qhia los ntawm lub pob ntseg, siab dissonant suab los yog tsis muaj, koj yuav tsum tau txo lub suab me ntsis muaj zog tshaj yuav tsum tau, thiab maj ceev tig pas mus rau lub kev kawm suab.

Qhov thib peb txoj hlua mus cuag suab nrog tib yam qhib ob clamped nyob rau lub plaub nyuab siab, thiab plaub thiab tom ntej txoj hlua li lub thib ob - tus fifth (mus cuag suab nrog tib yam qhib uas nyob ib sab, siab dua hlua).

Raws li koj tau pom, cov txheej txheem technology yog heev yooj yim. Yog hais tias koj nyeem cov saum toj no cov lus qhia zoo zoo, ces cov nqe lus nug: "Yuav ua li cas mus qhib koj guitar?" tsis sawv nyob rau hauv txoj kev mus rau koj txoj kev loj hlob ntawm no zoo kawg nkaus ntsuas.