Ib nrab cadence |

Ib nrab cadence, ib nrab cadence, ib nrab cadence, - kev kawm cadence ntawm kev sib haum xeeb, xaus tsis nrog ib tug tonic, tab sis nrog ib tug tseem ceeb (los yog subdominant); zoo li yog qhov kev ua haujlwm tsis tau ua tiav mus txog qhov kawg (saib Cadence 1). Lub npe "P. rau." qhia tias tsis tiav. kev ua nyob rau hauv hom cadence no. Feem ntau hom classical P. to.: IV, IV-V, VI-V, II-V; hauv P. to. qee sab dominants, hloov kev sib haum xeeb kuj tuaj yeem suav nrog.

Qee lub sij hawm kuj muaj plagal P. k. nrog nres ntawm S (WA ​​Mozart, B-dur quartet, K.-V. 589, minuet, bar 4); zoo li P. to. nyob rau sab D (L. Beethoven, II ib feem ntawm lub violin concerto: hauv P. to. – sab D ntawm lub suab qhib). P.'s sample rau:

J. Haydn. 94th symphony, zog II.

harmonic P. rau. keeb kwm precedes tus nruab nrab (mediante; kuj metrum, pausa, mediatio) - qhov nruab nrab cadence hauv psalmody. cov ntaub ntawv ntawm Gregorian suab paj nruag (rau-rum yog teb thaum kawg los ntawm tag nrho cadence).

Hauv qee qhov woks. Cov ntaub ntawv ntawm Nruab Nrab Hnub nyoog thiab Renaissance P. rau. (ib yam ntawm nruab nrab cadence) tshwm nyob rau hauv lub npe. apertum (lub npe ntawm qhov nruab nrab cadence; Fabkis ouvert), ib khub rau nws tau xaus. (full) cadence clausum:

G. de Macho. "Tsis muaj leej twg yuav tsum xav li ntawd."

Lub sij hawm apertum yog hais los ntawm J. de Groheo (c. 1300), E. de Murino (c. 1400).

Nyob rau hauv lub suab paj nruag ntawm lub xyoo pua 20th nyob rau hauv lub zog ntawm lub harmonic tshiab. tswvyim ntawm P. to. tuaj yeem tsim kev sib haum xeeb tsis yog diatonic nkaus xwb, tab sis kuj tseem sib xyaw loj-me thiab chromatic. systems:

NWS Prokofiev. “Kev xav”, op. 62 nr 2.

(P. mus rau. xaus ntawm lub tritone kauj ruam, teej tug mus rau lub chromatic. system ntawm kev sib haum xeeb.) Saib kuj Phrygian cadenza.

References: saib hauv qab Art. Cadence

Yu. N. Kholopov