Main triads ntawm loj thiab me

Dab tsi yog cov chord nrov tshaj plaws nyob rau hauv cov nkauj?

Major triads nyob rau hauv loj

Koj tuaj yeem tsim triads ntawm txhua qib ntawm qhov loj. Nco qab tias lub sijhawm nruab nrab ntawm cov ntawv uas nyob ib sab ntawm triad yuav tsum yog ib feem peb. Thaum tsim triads los ntawm cov kauj ruam ntawm hom, nws raug tso cai siv tsuas yog cov suab uas muaj nyob rau hauv hom lus nug. Piv txwv li, xav txog C-dur . Peb tsim lub triad, los ntawm daim ntawv E. Kev xaiv ntawm triads yog ua tau:

1. Major: EG♯ – H
2. Minor: EGH
3. Txo: EGB
4. Enlarged: EG♯ – H♯

Peb pom tias tsuas yog nyob rau hauv me triad tsis muaj cov cim ntawm kev hloov. Lwm qhov peb yuav tsum muaj lub ntse lossis lub tiaj tus. Txij li cov nplai peb tab tom txiav txim siab tsis muaj cov ntawv sau nrog cov ntse lossis cov flats, peb tuaj yeem xaiv tsuas yog triad me me (tsis muaj kev sib tsoo).

Raws li lub hauv paus ntsiab lus no, peb yuav tsim triads los ntawm txhua kauj ruam ntawm qhov loj (siv exampleC loj):

Daim duab 1. Lub ntsiab triads hauv loj

Hauv daim duab, lub triad yog tsim los ntawm txhua kauj ruam. Ncej qhia cov kauj ruam (I, IV thiab V, cov no yog cov kauj ruam tseem ceeb), los ntawm cov triads loj tau tsim. Cov no yog cov triads tseem ceeb, lawv muaj cov npe ntawm tus kheej:

• Triad ua los ntawm I degree: tonic. Tsim: T.
• Triad ua los ntawm qib plaub: subdominant. Tsim: S.
• Triad ua los ntawm 5th degree: dominant. Tsim: D.

Peb ua tib zoo saib ib zaug ntxiv: tag nrho peb lub ntsiab triads yog qhov loj. Lawv feem ntau sib xws rau lub suab ntawm hom loj: ob qho tib si hom loj thiab cov triads loj.

Lub ntsiab triads yog tsim los ntawm I, IV thiab V cov kauj ruam.

Major triads hauv me

Ib yam li ntawd, peb tsim triads hauv me. Cov triads me yuav nyob ntawm cov kauj ruam tseem ceeb. Cov npe ntawm triads yog tib yam li hauv loj, tsuas yog lawv qhia los ntawm cov ntawv me: t, s, d. Daim duab hauv qab no qhia txog tus menyuam yaus:

Daim duab 2. Cov triads loj hauv me

Hauv kev xyaum, qhov tseem ceeb triad yuav luag txhua zaus siv nrog qhov nce qib 7 ntawm tus me, uas yog, peb ntawm chord. Yog li, tsis yog mi-sol-si, peb yuav hnov ​​​​mi-sol-sharp-si hauv suab paj nruag. Xws li triad pab lub suab paj nruag txav mus tom ntej, txhim kho:

Daim duab 3. Cov triads loj hauv me

Lub ntsiab triads yog tsim los ntawm I, IV thiab V cov kauj ruam.

Txuas chords

Kev sib txuas ntawm (ob) chords yog lawv cov kab ke hauv ib daim nkauj. Ib ntu ntawm ob peb chords hu ua a harmonic kiv puag ncig .

Lub ntsiab triads yog lub hauv paus harmonic ntawm hom. Lawv nthuav dav hauv suab paj nruag. Nws yog ib qho tseem ceeb kom paub lawv cov kev sib txuas yooj yim tshaj plaws, ntawm no yog ib daim ntawv teev npe loj thiab me.

tau

Koj tau paub nrog lub ntsiab triads ntawm hom loj thiab me. Peb tsim lawv los ntawm I, IV thiab V cov kauj ruam. Ua tib zoo mloog lawv cov kev sib txuas yooj yim tshaj plaws.