Kadans

Cikakken kadans

I–IV–V–I · C – F – G – C · T–S–D–T

Tonik, subdominant, dominant, tonik — tsarin asali da yake kafa wani mataki na sauti. Manyan kaɗe-kaɗe uku tare suna ɗauke da dukkan sautuka bakwai na matakin.

Kadans na gaskiya (cikakke)

V–I · G – C · D–T

Daga dominant zuwa tonik: ƙarshen da ake ji kamar aya. Ana kiransa cikakke sa'ad da kaɗe biyun suke a matsayinsu na asali kuma waƙar ta ƙare a kan sautin asali.

Kadans plagal

IV–I · F – C · S–T

Daga subdominant zuwa tonik: wannan »amin« a ƙarshen waƙoƙin coci. Ya fi cikakken kadans laushi, domin babu wani sauti mai jagora da yake ja zuwa asali.

Rabin kadans

I–V · C – G · T–D

Yana ƙarewa a kan dominant: waƙafi, ba aya ba. Jimlar tana zama a buɗe kuma ana jiran ci gaba.

Kadans mai yaudara

V–vi · G – Am · D–Tp

Dominant ba ya sauka a kan tonik sai dai a kan minor mai kama da shi: kunne yana jiran C major sai ya sami A minor. Haka ake tsawaita jimla.

Rabin kadans na Frigiya (a A minor)

iv⁶–V · Dm/F – E · s–D

A cikin minor: subdominant a juyi na farko yana sauka rabin sauti zuwa dominant. Wannan taki a cikin bass ana jinsa kamar na Frigiya — baroque da flamenco.

Yadda ake gane su

Ku saurari kaɗe na ƙarshe. Tonik a ƙarshe: cikakken kadans (daga dominant) ko kadans plagal (daga subdominant). Dominant a ƙarshe: rabin kadans. Dominant da ba ya zuwa tonik: kadans mai yaudara.