The Whole Step, tseem paub ua a suab, yog lub sijhawm thib ob loj tshaj plaws nyob rau hauv cov suab paj nruag. Nws yog ob semitones, los yog ib nrab kauj ruam, dav thiab muaj ob daim ntawv ntawm diatonic scale. Lub sijhawm no muaj nyob hauv ntau hom suab paj nruag thiab yog qhov tseem ceeb rau kev nkag siab thiab tsim suab paj nruag.
Hauv tsab xov xwm no peb yuav tham txog qhov Kauj ruam thiab tag nrho nws cov ntsiab lus.
Kev txhais ntawm Whole Step
Ib kauj ruam tag nrho, tseem paub ua a 'tag nrho daim ntawv' or 'loj thib ob', yog ib ntus hauv suab paj nruag tsim los ntawm ob daim ntawv uas nyob ib sab uas yog ob semitones (aka ib nrab kauj ruam) sib nrug. Nws yog qhov kev ncua deb tshaj plaws uas koj tuaj yeem txav mus rau ntawm lub piano nrog ib tus yuam sij ua ntej koj yuav tsum nias tus yuam sij sib txawv kom mus ntxiv rau ob qho tib si.
Nyob rau hauv cov nqe lus ntawm cov pa scales, thaum nce mus, lub ncua sij hawm no yuav piav qhia txog kev hloov ntawm thawj daim ntawv mus rau lub thib ob tsab ntawv lub npe nyob rau hauv ib tug muab scale. Piv txwv li, a tag nrho cov kauj ruam los ntawm F yuav yog G. Thaum nqis los nws yuav piav qhia txog kev txav ntawm ib daim ntawv mus rau lwm qhov hauv qab nws cov tsiaj ntawv hauv qhov ntsuas - txav ntawm C mus rau B yuav suav tias yog tag nrho cov kauj ruam nqes. Feem ntau, cov sijhawm no yuav muaj cov npe zoo ib yam txawm hais tias lawv tab tom nce lossis nqis los tab sis yuav txawv nyob ntawm qhov chaw tsis raug thiab chromatic txav nyob rau hauv cov ntsiab lus ntawm qee qhov chord kev vam meej lossis ntsuas tau siv nyob rau hauv cov suab paj nruag ua si ntawm ib qho twg. ib pliag.
Nyob rau hauv cov nqe lus ntawm notation, feem ntau lub sij hawm no yog sau raws li ib tug ob lub dots sawv ntawm ib sab or ib dot loj uas spans ob lub npe ntawm cov ntawv no - lawv txhais tau hais tias tib yam suab paj nruag thiab tsuas yog hloov zoo nkauj raws li qhov yooj yim rau kev nyeem ntawv lub hom phiaj thiab / los yog stylistic nyiam rau kev pom kev pom thaum luam ntawv sau tau sab laj thaum lub sij hawm ua suab paj nruag xws li recitals thiab rehearsals, thiab lwm yam ...
Nws txhais li cas hauv Music Theory
Hauv suab paj nruag txoj kev xav, ib tug tag nrho cov kauj ruam yog ib txoj hauv kev los ntsuas lub suab hauv ib ntus. Nws yog qee zaum hu ua a puv suab, thiab nws yog qhov tseem ceeb ntawm lub suab paj nruag sib npaug ntawm ob semitones. Hauv lwm lo lus, nws yog lub sijhawm nruab nrab ntawm ob daim ntawv uas tau muab cais los ntawm ob tus yuam sij ntawm lub keyboard lossis fretboard. Ib kauj ruam tag nrho tuaj yeem siv los tsim cov suab paj nruag thiab chords, lossis txhawm rau txheeb xyuas chord kev nce qib thiab kev sib haum xeeb.
Cia peb delve tob rau hauv kev nkag siab tag nrho cov kauj ruam hauv suab paj nruag txoj kev xav:
Interval ntawm Ib Kauj Ruam Tag Nrho
Hauv suab paj nruag txoj kev xav, ib tug tag nrho cov kauj ruam yog ib lub sij hawm uas nws loj yog ob ib nrab kauj ruam (los yog semitones). Nws tseem hu ua a loj thib ob, vim lub caij no sib raug rau qhov dav ntawm ib lub thib ob ntawm qhov loj. Cov kauj ruam no hu ua a genus ua: nws muaj ob tus yuam sij dub ntawm lub piano.
Tag nrho cov kauj ruam yog ib qho ntawm feem ntau lub sij hawm pom nyob rau hauv western harmonic suab paj nruag. Txij li thaum nws yog ob zaug dav li qhov tsawg tshaj plaws ncua sij hawm, ib nrab kauj ruam (los yog me thib ob), nws yog ib qho tseem ceeb uas yuav tau siv nws thiaj li tsim complex harmonies thiab suab paj nruag. Nws tseem yog ib qho tseem ceeb rau cov neeg ntaus suab paj nruag kom paub txog thiab tseem hu nkauj lub sijhawm no kom thiaj li txav tau ntawm chords thiab ntsuas tau sai thiab raug. Nws sau ntawv tshwm sim ib txhij, yog li thaum koj hnov ob sau ntawv ntawm qhov sib txawv qhov no yuav raug hu ua "luv"Lossis"tos".
Lub sijhawm feem ntau txhais raws li koj qhov kev sib raug zoo ntawm ob lub suab paj nruag hais txog; txhais tau hais tias thaum txhais lub suab paj nruag ib ntus xws li tag nrho cov kauj ruam koj yuav tsum xav txog seb ob daim ntawv no puas tau hnov ua ke los yog sib cais. Piv txwv li yog tias ua si ib daim ntawv ua raws li lwm daim ntawv sib cais los ntawm lub sijhawm uas sawv cev rau tag nrho cov kauj ruam ces qhov no yuav suav tias yog ascending (Additive) Tag Nrho Cov Kauj Ruam Ib Ntus; qhov twg ua si ob daim ntawv ib txhij thiab nce lawv lub sijhawm los ntawm ib kauj ruam tag nrho los ntawm lawv thawj Pitch yuav raug muab cais ua ib qho ascending (Multiplicative) Tag Nrho Cov Kauj Ruam Ib Ntus (xws li 5-7). Ib yam li txhua tus Descending Whole Step Intervals yuav coj zoo sib xws tab sis nrog kev sib raug zoo ntawm txhua tus Ascenscending Ones, rho tawm Ib Kauj Ruam Tag Nrho es tsis ntxiv Ib Qhov Tag Nrho.
Yuav Siv Li Cas Hauv Suab Nkauj
Hauv kev tshawb xav suab paj nruag, a tag nrho cov kauj ruam (tag nrho cov suab, los yog loj thib ob) yog ib lub sij hawm uas muaj ob semitones (frets ntawm ib tug guitar) ntawm sau ntawv. Piv txwv li, thaum ua si guitar lub frets ntawm ob txoj hlua sib law liag yuav suav hais tias yog tag nrho cov kauj ruam. Tib yam tuaj yeem hais rau ob tus yuam sij dub ntawm lub piano - cov no kuj suav tias yog ib kauj ruam tag nrho.
Tag nrho cov kauj ruam yog siv nyob rau hauv ntau txoj kev sib txawv nyob rau hauv suab paj nruag txoj kev xav thiab muaj pes tsawg leeg. Kev sib haum xeeb tuaj yeem ua tiav los ntawm kev siv lub sijhawm ntawm ntau hom, suav nrog ib nrab kauj ruam thiab tag nrho cov kauj ruam. Tsis tas li ntawd, cov suab paj nruag tuaj yeem tsim los siv ntau qhov sib txawv ntawm qhov sib txawv - xws li leaps ntawm xya hauv Jazz thiab Classical Music lossis me me rau cov qauv Pop / Retro.
Piv txwv li, yog hais tias ib tug tau tsim ib lub suab paj nruag siv lub caij nyoog xws li los ntawm ib nrab kauj ruam mus rau xya; qhov no tuaj yeem tsim cov suab paj nruag nthuav thiab suab nkauj uas suav nrog kev hloov pauv lub sijhawm luv thiab ntev. Tsis tas li ntawd, chords feem ntau vam khom rau lawv lub suab tshwj xeeb ntawm kev siv qhov chaw ntawm thib peb (loj lossis me), tsib thiab xya ua los ntawm tag nrho cov kauj ruam los yog ib nrab kauj ruam nyob rau hauv thiaj li yuav tsim intriguing harmonic ob peb ua ke melodic nta xws li pedal tones los yog ncua chords tuaj yeem tshawb xyuas los ntawm kev txwv kev siv xwb ib nrab kauj ruam ncua nruab nrab ntawm cov ntawv txhua lub sijhawm; tsim kom muaj kev nkag siab ntxiv ntawm kev nro hauv qab lub suab nkauj yam tsis muaj kev sib txawv deb dhau ntawm lub hom phiaj ntawm kev sib haum xeeb hauv cov ntu tshwj xeeb.
Los ntawm kev nkag siab tias nws yooj yim npaum li cas los mus ncig ntawm cov twj paj nruag keyboard siv nkaus xwb ib nrab kauj ruam thiab tag nrho cov kauj ruam txav los ntawm kev siv cov txheej txheem qhia xws li kev txav me me - suav frets nce / nqis ib zaug thaum ua si, nws yooj yim dua rau cov tub ntxhais kawm pib sau cov ntawv yooj yim uas ua raws li cov hauv paus ntsiab lus uas tau tsim los ntau pua xyoo kom nkag siab txog li cas ib nrab kauj ruam / tag nrho cov kauj ruam Kev sib raug zoo nrog cov nplais tshwj xeeb / ntu ib ntus thaum cov tub ntxhais kawm tau paub cov tswv yim yooj yim no lawv lub peev xwm los tshawb txog ntau hom ntau yam nce ntxiv!
Piv txwv ntawm Tag Nrho Cov kauj ruam hauv Suab paj nruag
Ib kauj ruam tag nrho, tseem hu ua "tag nrho lub suab,” yog lub suab paj nruag lub sijhawm uas yog ob lub semitones (ib nrab kauj ruam) sib nrug. Tag nrho cov kauj ruam feem ntau yog ib feem tseem ceeb ntawm cov suab paj nruag, raws li lawv qhia txog kev hloov hauv lub suab tag nrho ntawm cov suab paj nruag. Kab lus no yuav tham txog qee qhov piv txwv ntawm tag nrho cov kauj ruam hauv suab paj nruag, yog li koj tuaj yeem nkag siab zoo dua ntawm lawv yog dab tsi thiab lawv siv li cas hauv ntau hom.
Piv txwv hauv Major Scales
Tag nrho cov kauj ruam yog cov suab paj nruag intervals uas suav nrog ob daim ntawv sib law liag, nce los ntawm ob lub suab tag nrho. Thaum mloog nkauj, koj yuav nquag txheeb xyuas lawv hauv cov qauv loj loj. Ib qho kev ntsuas loj yog suav nrog yim cov kauj ruam tag nrho, tshwj tsis yog rau ntawm qhov thib peb thiab thib plaub sau ntawv nrog rau nruab nrab ntawm xya thiab yim sau ntawv - nyob ntawd, koj yuav pom. ib nrab kauj ruam. Tag nrho cov kauj ruam yog feem ntau siv nyob rau hauv ntau hom suab paj nruag xws li classical music, jazz, thiab pob zeb thiab yob.
Ib txoj hauv kev yooj yim kom nkag siab tag nrho cov kauj ruam yog los ntawm kev ua si qhov loj ntawm lub piano lossis guitar - pib nrog ib daim ntawv ntawm C Major scale qauv. Piv txwv li:
- pib daim ntawv C (tag nrho cov kauj ruam mus rau D)
- D (tag nrho cov kauj ruam mus rau E)
- E (tag nrho cov kauj ruam mus rau F)
- F (ib nrab kauj ruam mus rau G)
- G(tag nrho cov kauj ruam mus rau A)
- A(tag nrho stepto B)
- B(ib nrab mus rau C).
Lub resulting muaj pes tsawg leeg yog hu ua ib tug ascending loj scale - sib zog ua kom siab dua tones hauv 8 daim ntawv sib law liag. Tib lub tswv yim tuaj yeem siv tau siv ntau yam kos npe tseem ceeb xws li cov nplai me me - tsuas yog nco ntsoov tias txhua daim ntawv thib ob yuav tsum nce siab los ntawm ib lub suab tag nrho aka ib qho tag nrho kauj ruam!
Piv txwv hauv Me Nplai
Hauv nkauj, a tag nrho cov kauj ruam (los yog a loj thib ob) txhais tau tias yog lub caij nyoog ntawm ob lub suab sib law liag. Lub sijhawm no yog lub hauv paus tsev thaiv ntawm ntau hom suab paj nruag, suav nrog cov nplai me. Cov ntawv sau hauv qhov me me txuas mus ua ib kauj ruam tag nrho thaum ib daim ntawv nce mus txog ob lub suab ntawm qhov ntsuas tsis yog ib qho.
Qhov sib lawv liag ntawm tag nrho cov kauj ruam thiab ib nrab kauj ruam nyob rau hauv tej yam tshwj xeeb ntawm me me nplai ua rau nws lub suab tshwj xeeb, tab sis tag nrho cov uas nquag siv teev muaj xws li ob ua tiav tag nrho cov kauj ruam thiab ob ib nrab kauj ruam nyob rau hauv lawv. Txhawm rau piav qhia lub tswv yim no kom meej meej, ntawm no yog qee qhov piv txwv ntawm cov nplai me me uas qhia tau hais tias lub sijhawm tshwm sim li cas hauv ntau hom suab paj nruag:
- Natural Minor Scale: ABCDEFGA - Nyob rau hauv cov ntaub ntawv no, muaj ob khub ntawm sib law liag tag nrho cov kauj ruam saum A uas ua rau lub ntuj me scale; tom qab A rau B thiab D rau E.
- Harmonic Minor Scale: ACDEFG#A – Qhov sib npaug me me nplai nta peb cov kauj ruam sib law liag hauv ib ntu; npog F rau G# ncaj qha ua ntej mus txog qhov kawg A lub suab.
- Melodic Minor Scale: AB-(C)-D-(E)-F-(G)-A - Hom me me no tsuas muaj ob qho ua tiav ntawm tag nrho cov kauj ruam ntawm nws cov ntsiab lus pib thiab xaus; Kev nce qib ntawm B mus rau C ua ntej mus rau E thiab tom qab ntawd G ua ntej xaus nrog nws daim ntawv "tsev" ntawm A. Tsis tas li ntawd, nws yuav tsum tau muab sau tseg tias thaum taug kev los ntawm kev nce siab, ob qho tib si C thiab E tones txav los ntawm ib qho xwb. ib nrab kauj ruam es tsis txhob ib lub suab tag nrho rau lub hom phiaj melodic xwb.
xaus
Hauv kev xaus, kev nkag siab tag nrho cov kauj ruam (los yog tag nrho cov tones) yog ib feem tseem ceeb ntawm mastering music theory. Tag nrho cov kauj ruam pab koj los tsim cov suab paj nruag loj dua thiab tuaj yeem pab koj tsim cov chord nyuaj dua. Paub txog cov ntsiab lus tseem ceeb ntawm tag nrho cov kauj ruam tuaj yeem pab koj ua kom zoo dua, ua si, thiab npaj suab paj nruag.
Summary of Whole Step in Music
Ib kauj ruam tag nrho, tseem paub ua a loj thib ob, yog ib lub suab paj nruag tseem ceeb tshaj plaws uas koj tuaj yeem kawm tau. Hauv Western suab paj nruag, lub sijhawm no yog hu ua semitone thiab feem ntau siv los tsim suab paj nruag thiab kev sib haum xeeb. Ib kauj ruam tag nrho tuaj yeem txhais tau tias qhov kev ncua deb ntawm ob daim ntawv ntawm lub piano keyboard uas yog ob nrab kauj ruam sib nrug. Hauv lwm lo lus, yog tias koj tso koj tus ntiv tes rau hauv nruab nrab C ces txav nws mus rau lwm ob lub ntsiab lus dub hauv suab, nws yuav suav tias yog tag nrho cov kauj ruam.
Qhov tseem ceeb ntawm tag nrho cov kauj ruam nyob rau hauv nws lub peev xwm los tsim kev sib haum xeeb txav ntawm cov yuam sij sib txawv los yog chords. Lub sijhawm no muaj cov nplua nuj tonal zoo thiab ua rau cov suab paj nruag muaj zog thaum siv kom raug. Thaum ua ke nrog lwm lub sijhawm xws li ib nrab kauj ruam thiab peb, cov kws ntaus nkauj tuaj yeem tsim cov motifs tshwj xeeb lossis txawm tias tag nrho cov khoom siv sib xyaw ua ke ntawm cov nplai thiab chords.
Tag nrho cov kauj ruam kuj tseem ceeb rau kev nkag siab tias yuav ua li cas kev hloov pauv ua hauj lwm nyob rau hauv lub suab paj nruag txoj kev xav - lub tswv yim hais tias ib tug sau ntawv los yog chord nyob rau hauv tej yam tseem ceeb kos npe yuav tsum tau tsiv mus nyob rau ib tug tag nrho cov kauj ruam siab dua los yog qis dua yam tsis tau hloov nws cov tub ntxhais zoo los yog suab. Kev nkag siab yuav ua li cas paub txog lub sijhawm no yuav tsis yog pab koj kom nkag siab txog suab paj nruag zoo dua tab sis ua kom yooj yim dua rau koj thaum nws los ua si thiab sau nkauj.
Kuv yog Joost Nusselder, tus tsim ntawm Neaera thiab tus neeg lag luam cov ntsiab lus, txiv, thiab nyiam sim cov cuab yeej tshiab nrog guitar ntawm lub siab ntawm kuv txoj kev mob siab rau, thiab ua ke nrog kuv pab neeg, Kuv tau tsim cov ntsiab lus ntawm blog txij li xyoo 2020. los pab cov neeg nyeem siab ncaj nrog cov ntaub ntawv kaw lus thiab cov lus qhia guitar.
