Chromatic ntu

Lub sijhawm chromatic yog ib ntus nrog cov kauj ruam hloov pauv (nce lossis txo). Vim lub suab nro nyob rau hauv chromatisms, xws consonances nyob rau hauv lub hom ntawm qhov xav tau kev daws teeb meem hauv tonality. Lub instability ntawm lub chromatic lub sij hawm yog kom meej meej audible vim nws nyob ze rau lub tonic triad. Thaum hloov los ntawm ib lub suab tag nrho, cov ntu ntu raug hu ua ob zaug nce thiab ob zaug txo qis (notations for the fourth, piv txwv li, uv 4 thiab um.4).

Koj tuaj yeem nce lossis txo qis ib ntus, tshwj tsis yog cov ntshiab prima - nws tsis tuaj yeem txo qis.

Daim ntawv ntawm chromatic intervals

Suab paj nruag txoj kev xav txawv ntawm ob pawg tseem ceeb ntawm chromatic intervals: tritones thiab cov yam ntxwv ntu. Tritons (sw. 4 thiab d. 5) yog lub sijhawm uas muaj peb lub suab, yog li lawv lub npe. Cov yam ntxwv ncua sij hawm yog tsim tsuas yog nyob rau hauv harmonic loj thiab me me ntawm cov kauj ruam.

Cov kev cai dav dav

• Hauv tonality, chromatisms xav tau kev daws teeb meem hauv 2 ntawm 3 lub suab ntawm tonic triad;
• Ib qho luv luv yog tso cai rau hauv, thiab ib qho ntxiv, ntawm qhov tsis sib xws, los ntawm kev nthuav dav.

Muaj ob txoj hauv kev los tshem tawm qhov gravitation ntawm ntu - ua ntej kev daws teeb meem (hauv qhov loj lossis me me key) thiab acoustic daws teeb meem ntawm ntu.

Yooj yim muab tso, acoustic daws teeb meem tshwm sim tawm ntawm tonality. Fret thiab acoustic daws teeb meem ntawm ntu feem ntau tsis phim. Qhov no yog vim qhov tseeb tias kev tsis sib haum xeeb (ntse-sounding unstable intervals) coj txawv sab hauv thiab sab nraum lub ntxhov siab . Piv txwv li, ob zaug hloov thiab dissonant quarts thiab thib tsib tawm ntawm qhov tseem ceeb yuav zoo li ntshiab consonance – Part 5 thiab part 4.

Piv txwv ntawm kev daws teeb meem : nce thib ob hauv harmonic la- me me e (fa – ntsev ntse) yuav zoo li ib tug ntshiab quart (mi-la), uas yog, nyob rau hauv dav. Ib tug ploj zuj zus thib xya (ntxuav-ntse-fa), ntawm qhov tsis sib xws, nqaim thaum daws mus rau hauv ib qho dawb huv thib tsib (la-mi) hauv lub tib ntxhov siab . Nyob rau hauv rooj plaub ntawm kev daws teeb meem ntawm SW. 5i xav. 4 mus rau ib tug thib rau thiab ib feem peb nyob rau hauv lub harmonic la- me me e, ib qho ntawm cov kauj ruam (tonic thib peb ntawm C) yuav nyob twj ywm.

Cov ntawv thov xov tooj

Cov ntawv thov zoo rau kev ua haujlwm nrog chromatic intervals yog:

• Chromatic intervals version 1.2 kub . Haum rau cov xov tooj thiab ntsiav tshuaj, ua haujlwm hauv online thiab offline hom, muab tag nrho cov kev xav ntawm qhov teeb meem thiab cov tswv yim daws teeb meem hauv txhua tus yuam sij thiab los ntawm txhua lub suab. Daim ntawv thov yuav tsum tau sau npe , ua haujlwm ntawm Android platform, hnyav - 5.68 MB.
• Daim ntawv thov "Absolute Pitch" . Txhim kho kev hnov ​​lus dav dav thiab kev nkag siab ntawm kev sib dhos, muab cov ntaub ntawv ntawm cov ntu. Qhov loj me sib txawv los ntawm cov khoom siv, hloov tshiab kawg Nov 2020, kev ntaus nqi 4, 7.
• "Music Theory Pro" rau iPhone thiab iPad . Muaj plaub-txoj cai keyboard, tus kws qhia pob ntseg thiab cov hauv paus ntawm kev sib haum xeeb. Qhov hnyav - 9.1 MB, lus Askiv, iOS 9.0 thiab siab dua. Ua haujlwm ntawm iPhone, iPad thiab iPod kov.

Enharmonic sib npaug sib npaug

Lub caij nyoog uas muaj qhov sib npaug-qib muaj pes tsawg leeg thiab suab zoo ib yam rau pob ntseg yog hu ua enharmonic sib npaug. Yog li, qhov kev ncua deb ntawm ib thiab ib nrab tones yog muaj nyob rau hauv ob qho tib si augmented thib ob thiab ib tug me thib peb. txhais tau tias. tus chromatic thib ob (sw. 2) yog enharmonic sib npaug rau tus me thib peb (m. 3).

Hais txog diatonic ntu

Diatonic yog hu ua suab paj nruas intervals uas yog tsim los ntawm cov kauj ruam tseem ceeb ntawm lub teev. Qhov tseeb, diatonic yog lub ntsiab lus ntawm chromatism. Txawm li cas los xij, sab nraum tus yuam sij, lub sijhawm chromatic (tshwj tsis yog tritones uv. 4 thiab um. 5) kuj suab zoo li diatonic, uas yog vim li cas qhov sib npaug sib npaug tshwm sim - piv txwv li, mi-la tiaj (txo quart) thiab mi - ntsev ntse. (loj thib peb) sab nraum Do major).

Summing txog

Chromatic intervals yog ib hom ntawm ob daim ntawv consonances uas raug hloov ntawm cov kauj ruam los ntawm ib tug semitone / suab. Lawv lub ntsiab txawv feature yog kev tsis sib haum xeeb los yog lub siab xav daws mus rau hauv cov kauj ruam ruaj khov ntawm hom . Hauv qhov loj thiab me me , cov kauj ruam tshwj xeeb raug xa mus rau chromatic, thiab acoustic lawv tuaj yeem ua suab nrov sib npaug consonance .