Flexatone: nws yog dab tsi, suab, tsim, siv

Percussion suab paj nruag nyob rau hauv symphony orchestras yog lub luag hauj lwm rau lub suab paj nruag qauv, tso cai rau koj mus tsom rau tej lub sij hawm, qhia lub mus ob peb vas. Cov tsev neeg no yog ib qho ntawm cov neeg qub tshaj plaws. Txij li thaum ancient sij hawm, tib neeg tau kawm los nrog lawv cov tswv yim nrog cov suab paj nruag percussion, tsim ntau yam kev xaiv. Ib tug ntawm lawv yog cov flexatone, ib tug tsis tshua siv thiab undeservedly tsis nco qab ntsuas uas yog ib zaug nquag siv los ntawm avant-garde composers.

Dab tsi yog flexatone

Lub percussion reed ntsuas flexatone pib siv dav thaum pib ntawm lub xyoo pua XNUMX. Los ntawm Latin, nws lub npe yog txhais ua ke ntawm cov lus "kho", "tone". Lub orchestras ntawm cov xyoo tau sib zog rau tus kheej, nthuav qhia cov suab paj nruag classic hauv lawv tus kheej nyeem, thawj improvisations. Flexatone ua rau nws ua tau los qhia txog kev muaj sia nyob, ntse, nro, ardor, thiab nrawm rau hauv lawv.

tsim

Cov cuab yeej ntawm cov cuab yeej yog qhov yooj yim heev, uas cuam tshuam rau cov kev txwv ntawm nws lub suab. Nws muaj ib tug nyias 18 cm steel phaj, mus rau qhov dav kawg ntawm tus nplaig hlau txuas. Hauv qab thiab saum toj no nws yog ob lub caij nplooj ntoos hlav rods, ntawm qhov kawg ntawm cov npas yog tsau. Lawv tuav lub suab nrov.

sounding

Lub suab ntawm flexatone yog tus nplaig hlau. Ntaus nws, cov khoom ua suab nrov, suab nrov, zoo ib yam li lub suab pom. Qhov ntau yog txwv tsis pub tshaj, nws tsis tshaj ob octaves. Feem ntau koj tuaj yeem hnov ​​lub suab xws li "ua" ntawm thawj octave mus rau "mi" ntawm peb. Nyob ntawm tus qauv tsim, qhov ntau yuav txawv, tab sis qhov tsis sib xws nrog cov qauv qauv yog negligible.

Cov txheej txheem ua haujlwm

Ua si lub flexatone yuav tsum muaj qee yam kev txawj ntse, dexterity thiab lub pob ntseg nkaus rau suab paj nruag. Tus neeg ua yeeb yam tuav lub ntsuas ntawm nws sab tes xis los ntawm qhov nqaim ntawm tus ncej. Tus ntiv tes xoo yog rub tawm thiab superimposed ntawm tus nplaig. Clamping thiab nias nws, tus ntaus suab paj nruag teeb tsa lub suab nrov thiab suab, lub suab ntawm kev co txiav txim siab lub suab. Lub suab yog tsim los ntawm cov pob ntaus tus nplaig nrog ntau zaus thiab lub zog. Qee zaum cov kws ntaus suab paj nruag sim thiab siv xylophone sticks thiab hneev taw los nthuav lub suab.

Siv lub cuab tam

Keeb kwm ntawm qhov tshwm sim ntawm flexatone yog txuam nrog kev nrov ntawm jazz suab paj nruag. Ob lub octaves ntawm lub suab yog txaus los sib txawv thiab accentuate tag nrho melodiousness ntawm jazz seev. Flexaton pib nquag siv nyob rau hauv lub 20s ntawm lub xyoo pua xeem. Feem ntau nws tshwm sim hauv cov suab paj nruag, hauv cov yeeb yaj kiab suab paj nruag, yog nrov nrog cov neeg ua yeeb yam pob zeb.

Nws thawj zaug tshwm sim hauv Fabkis, tab sis tsis tau siv dav. Nws tau siv ntau dua hauv Asmeskas, qhov twg pop suab paj nruag thiab jazz tsim dynamically. Composers ntawm classical suab paj nruag kos xim rau lub peculiarities ntawm sounding. Thaum tsim tej hauj lwm, lawv sau ntawv nyob rau hauv lub treble clef, muab lawv nyob rau hauv lub tog ntawm tubular tswb.

Cov hauj lwm nto moo tshaj plaws uas siv flexotone tau sau los ntawm cov kws sau nkauj hauv ntiaj teb xws li Erwin Schulhof, Dmitri Shostakovich, Arnold Schoenberg, Arthur Honegger. Hauv Piano Concerto, nws tau koom nrog hauv lub suab paj nruag nto moo thiab pej xeem cov duab, tus thawj coj thiab tus kws sau nkauj Aram Khachaturian.

Qhov ntsuas tau nrov ntawm avant-garde composers, sim, thiab hauv cov pab pawg me me. Nrog nws cov kev pab, cov kws sau ntawv thiab cov neeg ua yeeb yam tau coj cov suab paj nruag tshwj xeeb rau cov suab paj nruag, ua rau nws muaj ntau haiv neeg, ci ntsa iab, hnyav dua.