Septima |

ku lat. septima - chachisanu ndi chiwiri

1) Kalekale mu voliyumu ya masitepe asanu ndi awiri a nyimbo. sikelo; chosonyezedwa ndi nambala 7. Amasiyana: chaching’ono chachisanu ndi chiwiri (m. 7), chokhala ndi matani 5, chachikulu chachisanu ndi chiwiri (b. 7) – 5^1/2 mamvekedwe, kuchepetsedwa chachisanu ndi chiwiri (m. 7) - 4^1/2 matani, kuwonjezeka kwachisanu ndi chiwiri (sw. 7) - matani 6. Septima ndi ya kuchuluka kwa magawo osavuta osapitilira octave; Zing'onozing'ono ndi zazikulu zisanu ndi ziwiri ndi diatonic intervals, chifukwa amapangidwa kuchokera ku masitepe a diatonic. kukhumudwa ndikutembenukira motsatana kukhala masekondi akulu ndi ang'onoang'ono; kuchepetsedwa ndi kuwonjezereka kwachisanu ndi chiwiri ndi ma chromatic intervals.

2) Phokoso lapawiri la Harmonic, lopangidwa ndi mawu omwe ali pamtunda wa masitepe asanu ndi awiri.

3) Gawo lachisanu ndi chiwiri la sikelo ya diatonic.

4) Pamwamba (kamvekedwe kapamwamba) pagulu lachisanu ndi chiwiri. Onani Interval, Diatonic scale.

VA Vakhromeev