Lub saxophone yog cov khoom siv tes taw tiag tiag. Tej zaum nws tuaj yeem raug hu ua ib qho tseem ceeb tshaj plaws hauv kev tshawb pom ntawm lub xyoo pua puv 19. Ntau npaum li cas cov nkauj jazz thiab cov nkauj nrov dhau los tau ua rau ntau xyoo ntawm cov cuab yeej zoo no tau tsim los ntawm Adolf Sachs! Nws yog qhov yooj yim tsuas yog tsis muaj qhov tsis zoo rau saxophone cov nkauj. Yog tias koj txiav txim siab ua kom zoo qhov ntsuas zoo heev, tom qab ntawd ua ntej koj pib kawm, nyeem qee cov lus qhia uas yuav pab koj kawm paub kho cov saxophone kom zoo.
Cov Lus Qhia
Kauj ruam 1
Txiav txim siab rau saxophone: Cov yam ntxwv suab ntawm saxophones tsis zoo ib yam. Sopranino saxophone hauv E tiaj tus zoo heev. Qhov no yog ntau yam tshaj plaws ntawm saxophone thiab nws muab lub suab zoo zoo ib yam li lub suab me me. Qhov alto saxophone hauv E tiaj tus muaj lub suab zoo heev thiab zoo. Tej zaum, qhov no saxophone muaj tag nrho cov yam ntxwv zoo tshaj uas muaj nyob hauv tsev neeg saxophone, tab sis lub rooj sib tham saxophone hauv E tiaj tus tsis yooj yim heev vim nws qhov loj thiab tsis yooj yim thaum ua si.
Kauj ruam 2
Kawm tus txheej txheem ua pa kom raug rau kev ua si saxophone. Kev ua pa zoo yog qhov tseem ceeb los ua si qhov ntsuas. Koj tuaj yeem hais tias lub twj paj nruag tseem ceeb tsis yog saxophone nws tus kheej, tab sis yog txoj pa. Thaum ua si saxophone, kev ua pa ntawm lub plab yog siv, uas ua rau cov nqaij ntshiv plab mob siab rau pem hauv ntej thaum nqus tau. Kev ua pa nrog tus diaphragm, uas yog nquag thaum nqus, thiab lub plab hauv plab, uas nquag thaum nqus pa. Thaum koj ua tsis taus pa ib txwm, cov leeg hauv plab tsis koom nrog, tab sis ntawm no lawv kev ua haujlwm tsim nyog rau lub suab sib rho.
Kauj ruam 3
Txhawm rau kom ua tau tus txheej txheem ua pa, ua kev tawm dag zog tshwj xeeb. Sawv ntsug, siab ncaj, muab lub siab ua pa kom cov leeg plab tuaj rau pem hauv ntej. Maj mam tshuab pa tawm maj mam dhau ntawm koj lub qhov ncauj. Tswj lub zog ntawm kev ua pa tawm nrog koj lub xib teg - nqa nws mus rau koj daim di ncauj thiab paub tseeb tias cov pa tawm tuaj hauv ib qho ntab ntaws zoo.
Kauj ruam 4
Ua kom paub koj tus kheej nrog cov txheej txheem pib ntawm kev ua si saxophone. Qhov kev ua si hu ua Glissando nrov heev. Qhov kev ua si zoo li no ua tau nyob rau hauv ob qhov xwm txheej: thawj zaug yog nyob ntev ntawm kev ua si, qhov no, kev ua si tau nqa nrog kev pab ntawm li qub nrog so daim di ncauj, qhov thib ob yog rau ib lub cim, hauv qhov no ua si yog nqa tawm nrog daim di ncauj nkaus xwb.
Kauj ruam 5
Tus txheej txheem "Suab Nyem" lossis Slap-tus nplaig kuj tseem nrov. Nrog rau cov txheej txheem no, qhov ntsuas lub twj paj nruag yog clamped los ntawm nruab nrab ntawm tus nplaig, thiab thaum tus kws suab paj nruag xa cov kwj ntawm cov huab cua mus rau hauv qhov ntsuas, tus nplaig raug tshem tawm ntawm Reed.
Kauj Ruam 6
Muaj ntawm cov txheej txheem zoo nkauj hu ua "tis". Nrog rau qhov kev ua si no, qhov ib txwm xav ntawm "fa" lossis "ha" yog tsim nyob rau hauv cov chaw uas nws tau sau tseg hauv cov ntawv sau cia. Tom qab koj tau tshaj qhov theoretical feem, koj tuaj yeem mus ncaj qha rau kev kawm. Kuv vam tias koj yuav ua tiav!
