Kev nyuaj siab - los ntawm cov lus Askiv "xiav" - "xiav", "tu siab" - cov suab paj nruas suab paj nruag uas tau tshwm sim hauv Tebchaws Asmeskas thaum xyoo 19th. Lub ntsiab lus ntawm cov nkauj - kev tu siab, ploj - kuj txiav txim siab txog lub suab nkauj. Feem ntau qhov no yog kev ntsuas me me, kev maj mam qeeb thiab cov qauv tshwj xeeb ntawm kab lus.
Cov Lus Qhia
Kauj ruam 1
Qhov xwm txheej xiav muaj ntawm kaum ob tus kev ntsuas, uas ua ntu faib ua peb kab lus ntawm plaub ntsuas txhua qhov. Cov suab nkauj thiab paj huam qauv ntawm cov nqe lus no tuaj yeem sawv cev hauv daim ntawv ntawm daim duab: A1, A2, B. Thawj kab qhia qee lub tswv yim. Qhov thib ob yog qhov hloov pauv ntawm qhov ua ntej, uas yog, qee qhov qhia tau ntxiv rau thawj cov ntaub ntawv. Qhov kab thib peb yog sau luv luv, qhia tias yog vim li cas ntawm kev pib ua. Cov lej ntawm cov square hauv nqe lus tuaj yeem sib npaug li 2, 4, 6, 8 lossis lwm tus lej ntawm qhov kev thov ntawm lub tshuab raj. Qhov loj tshaj plaws yog khaws cov qauv dav dav: ntsiab lus tseem ceeb, ntsiab lus txawv, xaus lus. Nco ntsoov tias cov xwmfab classic (TSIS bluesy) muaj yim los yog kaum rau kev ntsuas.
Kauj ruam 2
Qhov luaj li cas ntawm daim xiav yog 4/4. Txawm li cas los xij, yim nyob rau hauv lub sijhawm kos npe no tsis yog tib lub sijhawm, tab sis lub suab zoo li lub quarter nrog yim (qhov zoo sib xws rau lub sijhawm 12/8 lub sijhawm kos npe). Qhov no yog hu ua shuffle lossis viav vias - ua viav vias. Lub 'meter', thaum seem seem seem plaub-feem, kis rau tib lub sijhawm peb-ntu. Cov kev nyuaj siab vim cov qub txeeg qub teg no los ntawm Africans - cov sau thawj ntawm nkauj nyuaj siab nkauj.
Kauj ruam 3
Cov kab xiav siv cov qauv tshwj xeeb - pentatonic nplai (los ntawm Latin "tsib tones"). Txhawm rau kom nkag siab qhov sib txawv ntawm pentatonic nplai thiab qhov loj thiab me, piv rau classical C qhov tseem ceeb thiab nws cov pentatonic counterpart: tsis suav sau ntawv "F" thiab "B" los ntawm nplai. Qhov tshwm sim yog nplai tsis zoo ntawm cov kev hloov pauv semitone Nws yog qhov yooj yim los sawv cev rau lub siab me me pentatonic hauv kev sib piv nrog tus menyuam yaus: ua si nplai, hla cov ntawv sau tib - "F" thiab "B".
Kauj ruam 4
Cov chords hauv xiav xwm txheej tsis hloov ntau zaus. Hloov kev ua kom haum tau muab ib qho kev hloov ntxiv, uas tsis yog ib txwm cuam tshuam rau cov nkauj tu siab, yog li ntawd tsuas muaj ib tshooj rau plaub qhov kev ntsuas. Yog tias koj xav tau qee yam, siv ib qho ntawm cov phiaj xwm los yog tsim koj tus kheej: tonic - subdominant - hom - tonic; tonic - subdominant - kov yeej - subdominant - tonic Cov kev nyuaj siab vim cov siv ntuj tsim. Qhov no txhais tau hais tias hauv tus yuam sij muaj hnub nyoog tuaj yeem muaj txoj kev muaj hnub nyoog qis dua (txoj kev nyiam ntawm xya mus rau thawj kauj ruam tsis qhia tawm) thiab ib qho tseem ceeb subdominant. Nyob rau tib lub sijhawm, hauv qhov loj, cov haujlwm no tuaj yeem muaj ntau lub siab, nyob ntawm koj saj.
Kauj ruam 5
Siv cov ntawv chromatisms. Qhov tsis muaj qib plaub thiab qib xya hauv qhov tseem ceeb, lossis qib ob thiab thib rau hauv kev ua hnub nyoog me, ua kom pom tseeb cov txheej txheem xws li hu nkauj lub suab nrov thiab "mus kom ze" rau lawv. Hauv lwm lo lus, koj tuaj yeem ua G daim ntawv los ntawm kev ua si ntawm A-tiaj lossis F-ntse ua ntej. Siv syncopation, ob qho tib si sib dhos (hloov mus rau qhov muaj zog ntaus) thiab harmonic (chord bias, ua si ntawm qhov tsis muaj zog) … Tag nrho cov nyiaj no tau siv ncaj qha rau hauv kev nyuaj siab.
