Dreadnought (guitar): tsim nta ntawm qhov ntsuas, suab, siv

Thawj xyoo ntawm lub xyoo pua xeem tau hloov kho rau cov suab paj nruag kab lis kev cai. Cov lus qhia tshiab tshwm sim - pej xeem, jazz, lub teb chaws. Txhawm rau ua cov txheej txheem, qhov ntim ntawm lub suab ntawm cov suab paj nruag zoo tib yam tsis txaus, qhov chaw uas yuav tsum tau sawv tawm tsam keeb kwm yav dhau los ntawm lwm cov tswv cuab ntawm pawg. Qhov no yog li cas Dreadnought guitar tau yug los. Niaj hnub no nws tau dhau los ua qhov nrov tshaj plaws ntawm lwm hom, siv ob qho tib si los ntawm cov kws tshaj lij thiab kev ua suab paj nruag hauv tsev.

Dab tsi yog dreadnought guitar

Tus neeg sawv cev ntawm tsev neeg acoustic yog ua los ntawm cov ntoo, muaj lub cev loj dua li cov classics, nyias caj dab thiab cov hlua hlau. Cov ntawv sau ntawm "lub duav" tsis tshua muaj suab, yog li hom rooj plaub hu ua "rectangular".

Tus tswv Asmeskas ntawm German keeb kwm Christopher Frederick Martin tuaj nrog tus tsim. Nws ntxiv dag zog rau sab saum toj lawj nrog cov springs, muab lawv crosswise, nce qhov loj ntawm lub cev, thiab siv ib tug thauj tog rau nkoj ntsia liaj qhov rooj rau fasten lub nqaim nyias caj dab.

Tag nrho cov no yog qhov tsim nyog txhawm rau muab cov acoustics nrog cov hlua hlau, uas, thaum rub nyuaj, yuav ua rau lub suab nrov. Lub guitar tshiab tsim los ntawm tus tswv tseem yog tus qauv hauv lub tsev guitar, thiab Martin yog ib lub tuam txhab nto moo tshaj plaws hauv ntiaj teb.

Lub dreadnought niaj hnub tuaj yeem ua tsis tau tsuas yog los ntawm ntau hom ntoo. Cov kws ntaus nkauj siv cov qauv nrog lub cev hluavtaws raws li carbon fiber thiab resins. Tab sis ib puas xyoo ntawm kev siv tau pom tias cov qauv nrog spruce soundboard suab nrov, ci dua, nplua nuj dua.

Cov cuab yeej "rectangular" npaj los ntawm Martin nrog qhov loj me dua li ntawm classical guitar thiab suab nrov tau txais tam sim los ntawm pej xeem thiab jazz ua yeeb yam. Dreadnought sounded ntawm lub teb chaws suab paj nruag concerts, tshwm nyob rau hauv ob txhais tes ntawm pop performers thiab bards. Nyob rau hauv lub 50s, acoustic blues performers tsis koom nrog nws.

Cov Kev Pab Txhawb Nqa

Tau ntau xyoo lawm, cov kws ntaus suab paj nruag tau sim nrog dreadnought guitar, nrhiav kom kho nws lub suab kom nws phim qhov kev ua si. Muaj ntau hom, nrov tshaj plaws ntawm cov uas yog:

• sab hnub poob - muaj ib qho kev txiav tawm uas "noj" ib feem ntawm qhov tsawg zaus, tso cai rau koj coj cov frets siab;
• jumbo - txhais los ntawm lus Askiv txhais tau tias "loj heev", nws yog qhov txawv ntawm lub cev sib npaug, lub suab nrov;
• parlor - tsis zoo li lub dreadnought, nws muaj lub cev compact zoo ib yam li cov classics.

Lub suab sib npaug ntawm lub parlor guitar zoo dua rau kev ua si hauv tsev, ua si suab paj nruag hauv chav me.

sounding

Lub dreadnought txawv ntawm electro-acoustic thiab hluav taws xob guitars nyob rau hauv uas nws tsis xav tau kev sib txuas rau lub hwj chim qhov chaw. Nyob rau tib lub sijhawm, lub twj paj nruag muaj lub suab nrov heev thiab tseem ceeb txhawb nqa - lub sijhawm ntawm lub suab ntawm txhua daim ntawv.

Cov khoom tseem ceeb heev. Qhov siab thiab qis zaus yog cov yam ntxwv ntawm cov twj paj nruag nrog lub suab paj nruag spruce, qhov nruab nrab muaj nyob hauv cov qauv mahogany.

Lub ntsiab yam ntxwv feature yog lub zog nro ntawm cov hlua, ua si nrog ib tug xaiv. Lub suab yog nplua nuj, roaring, nrog pronounced bass thiab overtones.

siv

Tau tshwm sim nyob rau hauv Wild West nyob rau hauv thawj ib nrab ntawm lub xyoo pua xeem, lub twj paj nruag tau los ua ib tug breakthrough nyob rau hauv lub suab paj nruag ntawm lub sij hawm ntawd. Folk, ethno, lub teb chaws, jazz - ua tsaug rau nws lub suab nrov, ci ntsa iab, lub dreadnought yog haum rau txhua yam kev ua yeeb yam thiab improvisation.

Nyob rau hauv nruab nrab-50s, blues musicians sau nws cov yam ntxwv. Dreadnought Gibson guitar yog qhov nyiam ntawm Vaj Ntxwv ntawm Blues, BB King, uas txawm tias ib zaug "tshem" nws los ntawm hluav taws. Lub peev xwm ntawm cov cuab yeej tsim nyog rau cov cheeb tsam xws li nyuaj thiab pob zeb, tab sis nrog lub advent ntawm hluav taws xob guitars, musicians feem ntau siv lawv.