Hloov cov twj paj nruas yog cov cuab yeej-xws li lub suab nrov nrov, tenor sax, thiab lub suab raj-uas tsis zoo li lub piano, tau sau tseg ntawm lub suab sib txawv dua li lawv tau ua suab. Kab lus no yuav qhia koj yuav ua li cas hloov suab paj nruag sau hauv qhov tseem ceeb ntawm C, rau Bb seev.
Cov kauj ruam
Txoj Kev 1 ntawm 2: Nkag Siab Lub Hauv Paus
Kauj Ruam 1. Paub koj lub cuab yeej hloov pauv
Cov hauv qab no yog qee cov cuab yeej B-flat:
- Trumpet thiab pob kws
- Tenor thiab bass sax
- Clarinet thiab bass clarinet
- Treble clef baritone thiab euphonium
- Flugelhorn thiab sousaphone
Kauj Ruam 2. Paub tus yuam sij rau kev hloov chaw
Thaum tus ntaus ntaus piano nyeem C ntawm tus qhab nia, daim ntawv uas peb hnov yog C. Txhawm rau ua suab paj nruag kom raug (thiab txo qhov nro hauv pab pawg) peb yuav tsum tau sau ib feem rau cov cuab yeej hloov pauv kom cov neeg ntaus suab paj nruag thiab cov neeg ntaus keyboard ua si zoo ib yam.
Kauj Ruam 3. Pib nrog qhov kos npe tseem ceeb
Txij li lub ntsuas ntsuas Bb suab ib lub suab qis dua li qhov tau sau, koj yuav tsum tsa txhua daim ntawv sau rau qhov ntsuas ntawd los ntawm ib lub suab tag nrho. Txoj hauv kev yooj yim tshaj plaws uas yuav tsum yog pib los ntawm kev sau tus lej kos npe raug rau lub ntsuas ntawd.
- Cia peb hais tias ntu piano tau sau rau hauv qhov tseem ceeb ntawm Bb kev hais kwv txhiaj suab. Ib lub suab tag nrho los ntawm Bb yog C, yog li koj yuav sau koj lub suab raj hauv qhov tseem ceeb ntawm C.
- Hloov pauv, yog tias ntu piano tau sau hauv tus yuam sij C, koj yuav pib nrog tus lej sib txawv: D
Kauj Ruam 4. Pib los ntawm tus yuam sij hais kwv txhiaj thiab ntxiv tag nrho cov kauj ruam rau nws
Qhov tseem ceeb ntawm kev hais kwv txhiaj yog tus yuam sij uas tau hnov tiag. Thaum koj ntxiv tag nrho cov kauj ruam rau nws, koj tau txais tus yuam sij koj yuav siv rau koj qhov kev hloov pauv.
- Piv txwv li, cia peb hais qhov kev hais kwv txhiaj yog tus yuam sij ntawm G loj. Ntawm daim duab, nrhiav tus yuam sij ntawm G loj (nws yog qhov thib ob los ntawm sab saum toj sab laug). Nco ntsoov tias nws tau sau nrog ib tus ntse, F#. Ib lub suab tag nrho los ntawm G yog A, yog li pom A loj ntawm daim duab, thiab koj yuav pom nws muaj 3 qhov ntse: F#, C#, thiab G#. Nov yog tus yuam sij koj yuav siv rau koj li kev ntsuas Bb.
- Qee lub sij hawm koj hloov pauv los ntawm lub tsev mus rau lub ntsej muag, lossis hloov pauv. Piv txwv li, yog tias qhov kev hais kwv txhiaj yog F loj, nrog Bb, ib lub suab tag nrho los ntawm F yog G, uas tau sau nrog ib tus ntse, F#.
- Nco ntsoov tsis yog tsuas yog hloov qhov kos npe tseem ceeb, tab sis sau cov ntawv ib lub suab nrov ib yam thiab. Piv txwv li, yog tias daim ntawv ntawm qhov qhab nia ntawm kev hais kwv txhiaj yog "F," daim ntawv hloov pauv yog "G".
Txoj kev 2 ntawm 2: Piv txwv hloov pauv
| C Ntsuas | B-tiaj ntsuas |
|---|---|
| C |
D |
| C# los yog Db | D# or Eb |
| D | E |
| D# or Eb | F |
| E | F# sau Gb |
| F | G |
| F# sau Gb | G# sau Ab |
| G | A |
| G# sau Ab | A# sau Bb |
| A | B |
| A# sau Bb | C |
| B | C# los yog Db |
Lub tswv yim
- Tsis txhob ntshai nug leej twg suab paj nruag rau tswv yim.
- Yog tias koj yog tus neeg kawm pom kev, koj tuaj yeem sau cov npe ntawv ntawm tag nrho 12 ntawm cov ntawv sau los ntawm C rau Bb, tom qab ntawv sau qhov cim tseg ntawm tus yuam sij ntawm lub cuab yeej koj tab tom sim hloov mus rau ib sab ntawm Cs. Sau tag nrho cov ntawv sau dua rau qhov ntsuas no, los ntawm C txog C. Thaum koj tau txais kom koj kab ntawv thib ob nyob rau qhov kawg ntawm thawj kab ntawv, pib ntawm cov ntawv tom ntej nyob rau saum toj. Lawv yuav tsis sib phim, tab sis koj nyuam qhuav tsim daim ntawv dag uas yuav tuaj yeem siv tau. Saib rau F ntawm kab hais kwv txhiaj C kab, thiab, saib hauv kab ntawv tom ntej dua, nws yog G ntawm Bb Instrument.
- Nco ntsoov tias qhov no siv rau txhua BЬ cov cuab yeej, suav nrog qee lub suab raj, clarinets, soprano saxophone thiab tenor saxophone.
- Xyaum ua kom tiav.
- Yog tias koj paub zaj nkauj zoo thiab koj ua tau zoo ntawm kev mloog pob ntseg, nws tuaj yeem ua rau koj ua tau zaj nkauj ntawm pob ntseg, tab sis hauv tus yuam sij ib qib tag nrho saum tus yuam sij nws tau sau hauv, piv txwv li ua si hauv D yog tias nws yog sau hauv C.
- Koj tuaj yeem txiav txim siab tus yuam sij koj yuav raug ntaus los ntawm kev ntxiv ob lub ntsej muag rau qhov kos npe tseem ceeb lub suab nkauj tau sau. koj yuav ua nws hauv qhov tseem ceeb ntawm F loj (1 tiaj tus hauv qhov tseem ceeb kos npe). Ntxiv qhov ntse yog tib yam li rho tawm ib lub tiaj.
- Paub txog kev hloov pauv octave ntawm ib qho cuab yeej twg. Piv txwv li, tenor saxophone suab yog qhov loj thib cuaj (octave + tag nrho cov kauj ruam) qis dua li ntawv.
