Npaj cov ntawv sau rau ntawm guitar fretboard

Ntau tus pib guitarists, thaum xaiv cov ntawv sau, tau ntsib nrog qee yam haujlwm, ib qho ntawm yuav ua li cas txheeb xyuas cov ntawv sau ntawm guitar fretboard. Qhov tseeb, txoj hauj lwm no tsis nyuaj heev. Paub qhov chaw ntawm cov ntawv sau ntawm lub caj dab guitar, koj tuaj yeem xaiv ib qho ntawm cov suab paj nruag yooj yim. Cov qauv ntawm lub guitar yog nyob deb ntawm qhov nyuaj tshaj plaws, tab sis cov ntawv sau rau ntawm lub fretboard tau npaj me ntsis txawv dua li, piv txwv li, ntawm cov twj paj nruag keyboard.

guitar tuning

Ua ntej koj yuav tsum nco ntsoov lub tuning ntawm lub guitar. Pib los ntawm thawj txoj hlua (nyias) thiab xaus nrog rau thib rau (thickest), tus qauv tuning yuav ua raws li hauv qab no:

1. E - Daim ntawv "E" yog ua si ntawm thawj qhib (tsis clamped ntawm ib qho kev fret) hlua.
2. H - daim ntawv "B" yog ua si ntawm ob txoj hlua qhib.
3. G - daim ntawv "g" yog rov ua dua los ntawm txoj hlua thib peb uas tsis muaj kev sib tw.
4. D - Daim ntawv "D" yog ua si ntawm txoj hlua thib plaub qhib.
5. A - hlua tooj tsib, tsis clamped - ceeb toom "A".
6. E - daim ntawv "E" ua si ntawm txoj hlua thib rau qhib.

Qhov no yog tus qauv guitar tuning siv los kho qhov ntsuas. Tag nrho cov ntawv sau ua si ntawm cov hlua qhib. Tau kawm tus qauv guitar tuning los ntawm lub siab, nrhiav cov ntawv sau ntawm lub guitar fretboard yuav tsis ua rau muaj teeb meem txhua.

Chromatic nplai

Tom ntej no, koj yuav tsum tig mus rau chromatic scale, piv txwv li, "C loj" nplai muab hauv qab no yuav pab tau zoo heev rau kev tshawb nrhiav cov ntawv sau rau ntawm guitar fretboard:

Nws ua raws li txhua daim ntawv tuav ntawm ib qho kev ntxhov siab siab dua los ntawm ib qho semitone dua li thaum nias rau ntawm qhov kev ntxhov siab dhau los. Piv txwv li:

• Txoj hlua thib ob uas tsis yog clamped, raws li peb twb paub lawm, yog daim ntawv "B", yog li ntawd, tib txoj hlua yuav suab ib nrab ntawm lub suab siab dua li daim ntawv dhau los, uas yog, daim ntawv "B", yog tias nws raug clamped. thawj fret. Tig mus rau C loj chromatic nplai, peb txiav txim siab tias daim ntawv no yuav yog C daim ntawv.
• Tib txoj hlua, tab sis clamped twb nyob rau tom ntej fret, uas yog, nyob rau hauv lub thib ob, suab siab dua los ntawm ib nrab lub suab ntawm cov ntawv sau dhau los, uas yog, daim ntawv "C", yog li ntawd, nws yuav yog daim ntawv "C-sharp. ”.
• Qhov thib ob txoj hlua, raws li, clamped twb nyob rau ntawm qhov thib peb fret yog daim ntawv "D", rov hais txog chromatic scale "C loj".

Raws li qhov no, qhov chaw ntawm cov ntawv sau ntawm lub caj dab guitar tsis tas yuav tsum tau kawm los ntawm lub siab, uas, ntawm chav kawm, kuj tseem yuav pab tau. Nws yog txaus kom nco ntsoov tsuas yog kho lub guitar thiab muaj lub tswv yim ntawm chromatic scale.

Cov ntawv sau ntawm txhua txoj hlua ntawm txhua qhov fret

Thiab tseem, tsis muaj txoj hauv kev uas tsis muaj qhov no: qhov chaw ntawm cov ntawv sau ntawm lub caj dab guitar, yog tias lub hom phiaj yog los ua tus ntaus guitar zoo, koj tsuas yog xav paub los ntawm lub siab. Tab sis nws tsis tsim nyog los zaum thiab cim lawv txhua hnub; Thaum xaiv ib lub suab paj nruag ntawm lub guitar, koj tuaj yeem tsom mus rau qhov kev ceeb toom ntawm zaj nkauj pib nrog, nrhiav nws qhov chaw nyob ntawm lub fretboard, tom qab ntawd dab tsi nco cov chorus, nqe lus, thiab lwm yam pib nrog. Sij hawm dhau mus, cov ntawv yuav raug nco qab, thiab nws yuav tsis tsim nyog suav lawv los ntawm kev kho lub guitar los ntawm semitones.

Thiab raws li qhov tshwm sim ntawm cov saum toj no, kuv xav ntxiv tias qhov ceev ntawm kev nco cov ntawv ntawm lub caj dab guitar tsuas yog nyob ntawm tus naj npawb ntawm cov sij hawm siv nrog cov ntsuas hauv tes. Xyaum thiab tsuas yog xyaum hauv kev xaiv thiab nrhiav cov ntawv sau rau ntawm fretboard yuav tawm hauv lub cim xeeb txhua daim ntawv sib raug rau nws txoj hlua thiab nws txoj kev ntxhov siab.

Kuv xav kom koj mloog ib qho zoo nkauj nyob rau hauv trance style, ua rau classical guitar los ntawm Evan Dobson: