Kusintha kwa maugmented ndi kuchepetsedwa katatu

Sikuti utatu uliwonse umafunikira kusamvana. Mwachitsanzo, ngati tikulimbana ndi ma tonic triad, ndiye kuti iyenera kuthetsedwa pati? Ndi kale tonic. Ngati titenga triad subdominant, ndiye palokha si kuyesetsa kuthetsa, koma, m'malo mwake, mofunitsitsa amachoka pa tonic mtunda wotheka.

Utatu waukulu - inde, umafuna kuthetsa, koma osati nthawi zonse. Lili ndi mphamvu zomveka komanso zoyendetsera zomwe nthawi zambiri, m'malo mwake, amayesa kuzipatula ku tonic, kuziwunikira poyimitsa mawu anyimbo, zomwe zimamveka ndi mawu ofunsa mafunso.

Ndiye muzochitika ziti zomwe zimayenera kutsatiridwa ndi katatu? Ndipo zimafunika ngati ma consonance osakhazikika osakhazikika awonekera m'magulu a nyimbo (utatu, sichomveka m'dziko lathu?) - kapena mtundu wina wa ma tritones, kapena kagawo kakang'ono. Ma consonance oterowo amakhala muutatu wocheperako komanso wowonjezera, chifukwa chake, tiphunzira kuwathetsa.

Kutsimikiza kwa utatu wocheperako

Ma triad ocheperako amapangidwa mwachilengedwe komanso mwanjira ya harmonic ya zazikulu ndi zazing'ono. Sitingafotokoze mwatsatanetsatane: momwe tingamangire komanso pazigawo ziti. Kuti ndikuthandizeni, pali chizindikiro chaching'ono ndi nkhani pamutu wakuti "Momwe mungapangire katatu?", Momwe mungapezere mayankho a mafunsowa - ganizirani! Ndipo tidzayesa kugwiritsa ntchito zitsanzo zenizeni kuti tiwone momwe utatu wocheperako umathetsedwa komanso chifukwa chake ndendende mwanjira iyi osati mwanjira ina.

Tiyeni tiyambe timange mautatu ang'onoang'ono achilengedwe C zazikulu ndi C zazing'ono: pa masitepe achisanu ndi chiwiri ndi achiwiri, motsatana, timajambula "chipale chofewa" popanda zizindikiro zosafunika. Nazi zomwe zidachitika:

M'mawu a chipale chofewa ameneŵa, ndiko kuti, mautatu, nthaŵi yomwe imapangitsa kuti phokoso likhale losakhazikika, limapangidwa pakati pa mawu apansi ndi apamwamba. Pamenepa ndi gawo limodzi mwa magawo asanu.

Chifukwa chake, kuti chigamulo cha triad chikhale cholondola komanso chomveka bwino cha nyimbo komanso kuti chimveke bwino, choyamba muyenera kupanga chisankho choyenera chachisanu ichi, chomwe, monga mukukumbukira, chikathetsedwa, chiyenera kuchepa kwambiri ndikutembenuka. mu chachitatu.

Koma kodi tiyenera kuchita chiyani ndi phokoso lapakati lotsalalo? Pano tikhoza kuganiza zambiri za zosankha zosiyanasiyana za chisankho chake, koma m'malo mwake tikupempha kukumbukira lamulo limodzi losavuta: phokoso lapakati la triad limatsogoleredwa ku phokoso lapansi lachitatu.

Tsopano tiyeni tiwone momwe ma triad amachepa amachitira mu harmonic zazikulu ndi zazing'ono. Tiyeni tiwapange mu D zazikulu ndi D zazing'ono.

Maonekedwe a harmonic a modelo nthawi yomweyo amadzipangitsa kukhala omveka - chizindikiro chathyathyathya chikuwonekera pamaso pa cholemba B mu D chachikulu (kutsitsa chachisanu ndi chimodzi) ndipo chizindikiro chakuthwa chikuwonekera pamaso pa cholemba C mu D chaching'ono (kukweza chachisanu ndi chiwiri). Koma, chinthu chofunika kwambiri ndi chakuti kachiwiri, pakati pa phokoso loopsa la "anthu a chipale chofewa", kuchepa kwachisanu kumapangidwa, zomwe tiyeneranso kutsimikiza kukhala magawo atatu. Ndi mawu apakati zonse zimakhala zofanana.

Chifukwa chake, titha kunena izi: utatu wocheperako umakhazikika mu gawo lachitatu la tonic ndi kuwirikiza kwa mawu otsika momwemo (pambuyo pake, utatu womwewo uli ndi mawu atatu, zomwe zikutanthauza kuti payenera kukhala katatu).

Kutsimikiza kwa mautatu okulitsa

Palibe augmented triad m'njira zachilengedwe; iwo amamangidwa kokha mu harmonic yaikulu ndi harmonic zazing'ono (bwererani piritsi kachiwiri ndi kuyang'ana pa zimene masitepe). Tiyeni tiwone mfungulo za E zazikulu ndi E zazing'ono:

Tikuwona kuti apa nthawi imapangidwa pakati pa phokoso lamphamvu (lotsika ndi lapamwamba) - gawo limodzi mwa magawo asanu, choncho, kuti tipeze chiganizo cholondola cha katatu, tiyenera kuthetsa molondola ichi chachisanu. The augmented chachisanu ndi m'gulu la intervals khalidwe amene amangooneka modes harmonic, choncho nthawi zonse pali sitepe kuti kusintha (kutsitsa kapena kuwuka) mu modes awa harmonic.

Chachisanu chowonjezereka chikuwonjezeka ndi chigamulo, pamapeto pake n'kukhala chachisanu ndi chimodzi, ndipo pamenepa, kuti chigamulo chichitike, tiyenera kusintha cholemba chimodzi chokha - ndendende sitepe "yodziwika", yomwe nthawi zambiri imadziwika ndi zina mwachisawawa. chizindikiro cha kusintha.

Ngati tili ndi gawo lalikulu ndipo sitepe ya "makhalidwe" yatsitsidwa (otsika yachisanu ndi chimodzi), ndiye kuti tifunika kuitsitsa kwambiri ndikusunthira kuchisanu. Ndipo ngati tikuchita ndi sikelo yaying'ono, pomwe gawo la "makhalidwe" ndilopamwamba lachisanu ndi chiwiri, ndiye, m'malo mwake, timakweza kwambiri ndikusunthira mwachindunji ku tonic, ndiko kuti, gawo loyamba.

Zonse! Zitatha izi, simuyenera kuchita china chilichonse; timangolembanso mawu ena onse, chifukwa ndi gawo la ma tonic triad. Zikuoneka kuti kuti muthe kuthetsa kuwonjezereka kwa katatu, muyenera kusintha cholemba chimodzi chokha - kutsitsa chomwe chatsitsidwa kale, kapena kukweza pamwamba.

Kodi zotsatira zake zinali zotani? Kuchulukirachulukira kwautatu kwakukulu kudasinthidwa kukhala cholumikizira cha amuna kapena akazi okhaokha, ndipo katatu kowonjezera pazing'onozing'ono kudasinthidwa kukhala tonic chord yachisanu ndi chimodzi. Tonic, ngakhale itakhala yopanda ungwiro, yakwaniritsidwa, zomwe zikutanthauza kuti vutoli lathetsedwa!

Kusamvana kwa utatu - tiyeni tifotokoze mwachidule

Choncho, nthawi yakwana yoti muwerenge. Choyamba, tidapeza kuti makamaka mautatu owonjezera ndi ochepera omwe amafunikira kuthetseratu. Kachiwiri, tapeza njira zothanirana ndi vutoli zomwe zitha kufotokozedwa mwachidule m'malamulo awa:

Ndizomwezo! Bwerani kwa ife kachiwiri. Zabwino zonse pazotsatira zanu zanyimbo!