Yakaderedzwa nguva |

Yakaderedzwa Nguva - kupindirana, to-rye pachromatic. semitone idiki pane madiki uye akachena semitones ezita rimwechete. Mu diatonic Iyo sisitimu ine imwe yakaderedzwa nguva - yakaderedzwa yechishanu (tritone) pane VII dhigirii yemasikirwo makuru kana pa II dhigirii yemasikirwo madiki. In harmonic. huru nediki zvakare ine yakadzikira yechinomwe (pa4th degree). U.uye. inoumbwawo kubva mukuderera kwechromatic. semitone peaks yediki kana yakachena nguva kana kubva pakuwedzera kwechromatic. semitone yehwaro hwayo. Muchiitiko ichi, kukosha kwezwi kwepakati kunoshanduka, nepo nhamba yematanho inosanganiswa mairi uye, maererano naizvozvo, zita rayo rinoramba rakafanana. Semuyenzaniso, diki yechitanhatu e - c (3 toni) inoshanduka kuita yakaderedzwa yechitanhatu e - ces kana eis - c (XNUMX ½ toni), enharmonically yakaenzana necheshanu yakachena. Kana uchidzosa nguva yakaderedzwa, nguva yakawedzerwa inoumbwa, semuenzaniso. chetatu chakadzikira chinoshanduka kuita chakawedzerwa chechitanhatu. Kufanana nenguva dzakareruka, nguva dzemukomboni dzinogonawo kudzikiswa.

Nekuderera kwepanguva imwe chete kumusoro uye kuwedzera kwechigadziko chepakati nechromatic. semitone inoumbwa kaviri nguva yakaderedzwa. Semuenzaniso, diki yechinomwe c - b (5 tones) inoshanduka kuita kaviri yakaderedzwa yechinomwe cis - heses (4 tones), enharmonically yakaenzana nediki yechitanhatu. Nguva yakaderedzwa zvakapetwa kaviri inogonawo kuumbwa nekudzikisa kumusoro kwepakati kana kusimudza hwaro hwayo nechromatic. inzwi. Semuyenzaniso, cheshanu chaina c - g (3 ½ tones) inoshanduka kuita yakadzikiswa kaviri pashanu c - geses kana cisis - g (2 ½ tones), iyo inoenharmonically yakaenzana nechina chaiyo. Paunenge uchidzorera nguva yakaderera kaviri, nguva yakawedzerwa kaviri inoumbwa.

Ona Interval, Interval Reversal.

VA Vakhromeev