Ndi nyimbo zina ziti zachisanu ndi chiwiri zotchuka mu nyimbo za jazi?

Chigawo chaching'ono chachisanu ndi chiwiri ndi kamvekedwe ka mawu kamene kamapangidwa ndi kamvekedwe ka mawu kanayi koikidwa pa magawo atatu, ndipo imakhala ndi kamphindi kakang'ono kachisanu ndi chiwiri pakati pa mawu apansi ndi apamwamba. Inali nthawi imeneyi yomwe inalowetsa dzina la chord (chord chachisanu ndi chiwiri) ndi dzina lake (nambala 7).

Mayina a mawu ophatikizidwa mu chord yachisanu ndi chiwiri (mu iliyonse) amasonyeza mayina a nthawi kuchokera pa phokoso lotsika kwambiri mpaka lomwe likufunsidwa:

• Prima. Ili ndilo phokoso lotsika kwambiri, muzu wa chord.
• Chachitatu. Phokoso lachiwiri kuchokera pansi. Pakati pa phokoso ili ndi prima pali nthawi "yachitatu".
• Quint. Kumveka kwachitatu kuchokera pansi. Kuyambira prima mpaka phokoso ili - nthawi ya "chisanu".
• Chachisanu ndi chiwiri. Phokoso lapamwamba (pamwamba pa chord). Pakati pa phokoso ili ndi maziko a chord ndi nthawi yachisanu ndi chiwiri.

Malingana ndi mtundu wa triad umene uli mbali ya chord, zing'onozing'ono zachisanu ndi chiwiri zimagawidwa m'magulu atatu:

1. Chigawo chaching'ono chachisanu ndi chiwiri
2. Chigawo chaching'ono chaching'ono chachisanu ndi chiwiri
3. Choyambira chaching'ono chachisanu ndi chiwiri (chotchedwanso semi-reduced)

Tiyeni tilingalire mtundu uliwonse padera.

Chigawo chaching'ono chachisanu ndi chiwiri

Mu mtundu uwu wa nyimbo zachisanu ndi chiwiri, phokoso lachitatu lapansi limapanga utatu waukulu, womwe umawonekera m'dzina la chord.

Kale kakang'ono kachisanu ndi chiwiri (С7)

Chithunzi 1. Chigawo chachikulu cha katatu chimalembedwa ndi chofiira chofiira, chaching'ono chachisanu ndi chiwiri chimalembedwa ndi buluu.

Chigawo chaching'ono chaching'ono chachisanu ndi chiwiri

M'mitundu yachisanu ndi chiwiri yotereyi, mawu atatu akumunsi amapanga titatu kakang'ono, komwe kumawonekeranso kuchokera ku dzina la chord.

Small kagawo kakang'ono kachisanu ndi chiwiri (Сm7)

Chithunzi 2. Chovala chofiira chimasonyeza katatu kakang'ono, bulaketi ya buluu imasonyeza chaching'ono chachisanu ndi chiwiri.

Choyambira chaching'ono chachisanu ndi chiwiri

Mu mtundu uwu wa nyimbo zachisanu ndi chiwiri, mawu atatu otsika amapanga katatu kocheperako. Mitundu yamitundu iyi imatha kumangidwa pamasitepe oyambira amachitidwe: pa sitepe yachiwiri ya harmonic yayikulu kapena yachirengedwe yaying'ono, komanso pa gawo lachisanu ndi chiwiri lalikulu.

Seventh chord inversions

Kutembenuzidwa kwa choyimba chachisanu ndi chiwiri kumapangidwa ndikusuntha zolemba zapansi pamwamba pa octave (monga momwe zilili ndi nyimbo zilizonse). Dzina la mawu osinthidwa silisintha, mwachitsanzo, ngati kuvomereza kwasunthidwa pamwamba pa octave, kumakhalabe prima (sikudzakhala "lachisanu ndi chiwiri", ngakhale kuti kudzakhala pamwamba pa nyimbo yatsopano).

Choyimira chachisanu ndi chiwiri chili ndi ma inversions atatu (mayina a inversions ake amachokera pazigawo zomwe zikuphatikizidwa):

Pempho loyamba. Quintsext chord

Kutanthauza ( ⁶ / ₅ ). Zimapangidwa chifukwa cha kusamutsidwa kwa prima up an octave:

Chithunzi 3. Kupanga kusinthika koyamba kwa chingwe chachikulu chachisanu ndi chiwiri (C7).

Yang'anani pajambula. Muyezo woyamba, C7 chord chachisanu ndi chiwiri chikuwonetsedwa (chojambulidwa mu imvi), ndipo muyeso wachiwiri, kutembenuka kwake koyamba C. ⁶ / ₅ . Muvi wofiyira ukuwonetsa kusuntha kwa prima kupita ku octave.

Pempho lachiwiri. Terzkvartakkord

Kutanthauza ( ⁴ / ₃ ). Zimapangidwa chifukwa cha kusamutsidwa kwa prima ndi lachitatu ndi octave mmwamba (kapena lachitatu la kutembenuka koyamba, komwe kukuwonetsedwa pachithunzichi):

Chithunzi 4. Njira yopezera terzquartaccord (2nd reversal)

Muyeso woyamba, choyimira chachisanu ndi chiwiri (C7) chikuwonetsedwa, chachiwiri - kutembenuka kwake koyamba (C ^6/5 ), mu _Chachitatu kuyeza - kutembenuka kwake kwachiwiri ( ^C _4/3 ). Kusamutsa motsatizana mawu otsika mpaka octave, tinali ndi chord yachitatu.

Pempho lachitatu. Njira yachiwiri

Zolembedwa ndi (2). Zimapangidwa chifukwa cha kusamutsidwa kwa prima, magawo atatu ndi asanu a gawo lachisanu ndi chiwiri la octave. Chithunzichi chikuwonetsa njira yolandirira motsatizana zopempha zonse zitatu za chord yachisanu ndi chiwiri:

Chithunzi 5. Njira yolandirira motsatizana zopempha zonse zitatu za nyimbo yachisanu ndi chiwiri.

Muyeso woyamba, chord chachisanu ndi chiwiri (С7) chikuwonetsedwa, chachiwiri - kutembenuka kwake koyamba (С ^6/5 ) , mu muyeso wachitatu - kutembenuka kwake kwachiwiri (С _4/3 ), mu ^{chachinayi - ndi} _Chachitatu kusintha (С2). Kusuntha motsatizana mawu otsika m'mwamba mwa octave, tili ndi zosintha zonse za chord yachisanu ndi chiwiri.

Ndipo tsopano ndi nthawi yoti muwone bwino momwe zimagwirira ntchito, kotero:

Zing'onozing'ono zachisanu ndi chiwiri

Results

Munadziwa mitundu ya nyimbo yachisanu ndi chiwiri yaing'ono ndipo munaphunzira momwe mungapangire zokopa zawo.