Dab tsi yog qhov txawv ntawm acoustic guitar thiab hluav taws xob guitar?

Feem ntau, ua ntej yuav ib lub guitar, tus kws ntaus nkauj yav tom ntej nug nws tus kheej cov lus nug, nws yuav tsum xaiv lub twj paj nruag, suab paj nruag lossis hluav taws xob guitar? Txhawm rau ua qhov kev xaiv zoo, koj yuav tsum paub cov yam ntxwv thiab qhov sib txawv ntawm lawv. Txhua tus ntawm lawv, vim qhov tshwj xeeb ntawm nws cov qauv, yog siv ntau hom suab paj nruag, thiab ob qho tib si muaj ntau hom kev ua si sib txawv. Ib qho acoustic guitar txawv ntawm lub guitar hluav taws xob raws li hauv qab no:

• Hull qauv
• Tus naj npawb ntawm frets
• Txoj hlua fastening system
• Suab amplification txoj kev
• Cov txuj ci kev ua si

Piv txwv, piv txwv Dab tsi yog qhov txawv ntawm acoustic guitar thiab hluav taws xob guitar? ntawm daim duab:

Lub tsev thiab lub suab txhawb zog

Thawj qhov sib txawv uas tam sim ntawd ntes koj lub qhov muag yog lub cev ntawm lub guitar. Txawm tias ib tug neeg uas tsis paub dab tsi txog cov suab paj nruag thiab suab paj nruag yuav pom tias ib qho acoustic guitar muaj lub cev dav thiab hollow, thaum lub guitar hluav taws xob muaj lub cev thiab nqaim. Qhov no yog vim suab amplification tshwm sim nyob rau hauv ntau txoj kev. Lub suab ntawm cov hlua yuav tsum tau amplified, txwv tsis pub nws yuav tsis muaj zog heev. Nyob rau hauv lub acoustic guitar, lub suab yog amplified los ntawm lub cev nws tus kheej. Rau lub hom phiaj no, muaj ib tug tshwj xeeb qhov nyob rau hauv nruab nrab ntawm lub pem hauv ntej lawj hu ua "lub qhov rooj fais fab", kev co ntawm cov hlua hloov mus rau lub cev ntawm lub guitar, intensifies thiab tawm los ntawm nws.

Ib qho hluav taws xob guitar tsis xav tau qhov no, txij li lub hauv paus ntsiab lus ntawm lub suab amplification yog txawv kiag li. Nyob rau hauv lub cev ntawm lub guitar, qhov twg lub "socket" nyob rau ntawm lub acoustic guitar, hluav taws xob guitar muaj hlau nplaum pickups uas ntes cov vibrations ntawm cov hlua hlau thiab xa mus rau lub reproducing khoom. Tus neeg hais lus tsis tau nruab rau hauv lub guitar, raws li qee tus yuav xav, txawm hais tias muaj kev sim zoo sib xws, piv txwv li, Soviet "Tuam Tshoj" guitar, tab sis qhov no yog qhov kev hloov pauv ntau dua li lub guitar hluav taws xob puv. Lub guitar txuas los ntawm kev sib txuas ntawm lub jack connector thiab cov tswv yim rau cov khoom siv nrog ib txoj hlua tshwj xeeb. Hauv qhov no, koj tuaj yeem ntxiv txhua yam "gadgets" thiab guitar processors rau txoj kev sib txuas los hloov lub suab ntawm guitar. Lub cev ntawm lub acoustic guitar tsis muaj cov keyboards, levers, thiab jack input uas hluav taws xob guitar muaj.

Hybrid hom ntawm acoustic guitar

Lub acoustic guitar kuj tuaj yeem txuas nrog cov khoom siv. Hauv qhov no, nws yuav hu ua "semi-acoustic" lossis "electro-acoustic". Electro-acoustic guitar zoo ib yam li lub guitar acoustic li niaj zaus, tab sis nws muaj qhov tshwj xeeb piezo pickup uas ua haujlwm zoo ib yam li cov khoom sib nqus hauv ib qho hluav taws xob guitar. Ib tug semi-acoustic guitar yog zoo ib yam li ib tug hluav taws xob guitar thiab muaj ib tug nqaim lub cev tshaj ib tug acoustic guitar. Hloov chaw "socket", nws siv f-qhov rau kev ua si hauv hom unplugged, thiab cov khoom sib nqus tau nruab rau kev sib txuas. Koj tseem tuaj yeem yuav khoom tshwj xeeb thiab nruab rau ntawm lub acoustic guitar koj tus kheej.

Kev khib

Tom ntej no koj yuav tsum xyuam xim rau yog tus naj npawb ntawm frets ntawm lub guitar lub caj dab. Muaj ntau tsawg ntawm lawv ntawm ib qho acoustic guitar dua li ntawm hluav taws xob guitar. Qhov siab tshaj plaws ntawm frets ntawm acoustic yog 21, ntawm ib qho hluav taws xob guitar mus txog 27 frets. Qhov no yog vim muaj ntau yam:

• Lub caj dab ntawm ib qho hluav taws xob guitar muaj ib tug truss pas nrig uas muab nws lub zog. Yog li ntawd, lub bar tuaj yeem ua tau ntev dua.
• Vim hais tias lub cev ntawm ib qho hluav taws xob guitar yog nyias, nws yooj yim dua mus cuag cov frets. Txawm hais tias acoustic guitar muaj cutouts ntawm lub cev, nws tseem nyuaj rau ncav cuag lawv.
• Lub caj dab ntawm lub guitar hluav taws xob feem ntau yog thinner, ua kom yooj yim mus cuag cov frets ntawm cov hlua qis.

Txoj hlua fastening system

Tsis tas li ntawd, ib qho acoustic guitar txawv ntawm lub guitar hluav taws xob uas nws muaj txoj hlua sib txawv. Lub acoustic guitar muaj ib lub tailpiece uas tuav cov hlua. Ntxiv rau qhov tailpiece, ib qho hluav taws xob guitar feem ntau muaj tus choj, uas tso cai rau kev kho kom zoo ntawm qhov siab, thiab hauv qee hom, qhov nro ntawm cov hlua. Tsis tas li ntawd, ntau tus choj muaj lub zog ua haujlwm tremolo caj npab, uas yog siv los tsim lub suab vibrating.

Cov txuj ci kev ua si

Qhov sib txawv tsis xaus nrog cov qauv ntawm lub guitar; lawv kuj txhawj txog cov txheej txheem ntawm kev ua si. Piv txwv li, vibrato yog tsim los ntawm hluav taws xob thiab acoustic guitar siv ntau txoj kev. Yog hais tias nyob rau hauv ib tug hluav taws xob guitar vibrato yog tsim los ntawm me me txav ntawm tus ntiv tes, ces ntawm ib tug acoustic guitar - los ntawm lub zog ntawm tag nrho cov tes. Qhov sib txawv no yog tam sim no vim hais tias ntawm ib tug acoustic guitar cov hlua yog nruj dua, uas txhais tau hais tias nws yog ntau nyuaj rau ua xws li me me txav. Tsis tas li ntawd, muaj cov txheej txheem uas tsis tuaj yeem ua tiav ntawm lub acoustic guitar. Nws tsis tuaj yeem ua si ntawm acoustic los ntawm tapping, vim hais tias thiaj li yuav tau txais lub suab nrov txaus thaum ua yeeb yam, koj yuav tsum tau nce qhov ntim ntau, thiab qhov no tsuas yog ua tau ntawm lub guitar hluav taws xob xwb.