Sau cov acoustic guitars

Acoustic guitars, zoo li tag nrho lwm yam twj paj nruag, tuaj yeem kaw ob qho tib si hauv tsev thiab hauv chav ua haujlwm tshaj lij. Kuv yuav ua li cas thiaj ua tau zoo tshaj plaws hauv tsev. Koj yuav kawm tias muaj ob txoj hauv kev los ua qhov no.

Thawj txoj kev: kev sib txuas ncaj qha ntawm electro-acoustic guitar Electro-acoustic guitars yog nruab nrog cov khoom siv hluav taws xob uas tso cai rau lawv txuas nrog lub amplifier, mixer, powermixer, lossis lub suab interface. Ib qho kev daws teeb meem zoo rau kev ua si nyob, tab sis tsis zoo heev hauv studio tej yam kev mob, uas muaj ntau yam tsis muaj menyuam dua li ntawm theem. Cov guitar kaw tau txuas ncaj qha rau, piv txwv li, lub suab sib cuam tshuam lossis lub microphone lossis kab hauv lub khoos phis tawj ntawm lub khoos phis tawj loj - qhov loj jack cable (lub jack loj - me me jack adapter feem ntau xav tau rau lub khoos phis tawj). Electro-acoustic guitars siv piezoelectric lossis magnetic pickups. Nws tsis yog ib qho tseem ceeb heev, vim hais tias ob hom pickups "cua" lub suab ntawm lub guitar nyob rau hauv ib tug studio teeb meem, ntawm chav kawm, txhua yam ntawm pickup muaj nws tus kheej txoj kev, tab sis nws tsis yog li ntawd tseem ceeb tam sim no.

Lub microphone ntawm lub tshuab hluav taws xob acoustic los rau hauv siab, tab sis lub tswv yim no poob tawm ntawm qhov kev khiav vim qhov pom tseeb. Koj twb xav tau lub microphone rau nws, thiab cov cuab yeej acoustic yog ib txwm zoo dua los sau nrog lub microphone ncaj qha, thiab tsis yog thawj zaug electrify nws thiab tom qab ntawd kaw nws nrog lub microphone lawm. Qhov xaus yog tias yog tias koj muaj lossis tsis xav kom muaj lub microphone, koj tuaj yeem kaw lub guitar electro-acoustic ncaj qha, tab sis qhov zoo ntawm cov ntaubntawv povthawj siv yeej yuav phem dua nrog txoj kev thib ob, uas kuv yuav nthuav tawm ib pliag. . Yog tias koj muaj acoustic guitar yam tsis muaj cov khoom thauj, nws muaj txiaj ntsig ntau dua los sau nws hauv lub microphone dua li kev siv hluav taws xob.

muab rau acoustic guitar

Qhov thib ob txoj kev: kaw lub guitar nrog lub microphone Peb yuav xav tau dab tsi rau txoj kev no? Yam tsawg kawg yog ib lub microphone, lub microphone sawv ntsug thiab lub suab interface (yog tias xav tau, nws tuaj yeem yog lub tshuab hluav taws xob lossis khoom sib tov, txawm hais tias lub suab interfaces yooj yim dua rau kev teeb tsa vim tias lawv tau ua kom zoo rau kev cuam tshuam nrog lub khoos phis tawj) thiab tau kawg lub computer. Qhov tsuas yog qhov uas tuaj yeem plam yog lub suab interface, tab sis kuv tsis pom zoo rau qhov kev daws teeb meem no. Qee zaum lub microphone tuaj yeem txuas nrog lub khoos phis tawj lub suab sab hauv. Txawm li cas los xij, xws li daim npav yuav tsum yog qhov zoo heev kom tuaj yeem ua haujlwm nrog nws. Cov suab sab nraud yog qhov zoo tshaj plaws rau feem ntau lub computer suab phaib, feem ntau muaj ob lub jack thiab XLR qhov (piv txwv li cov microphone sockets), thiab feem ntau + 48V phantom zog (yuav tsum tau siv condenser microphones, tab sis ntau ntxiv rau tom qab).

Sau guitar nrog ib lub microphone

Ob qho tib si condenser thiab dynamic microphones yog haum rau sau cov acoustic guitars. Capacitors sau suab tsis muaj xim nws. Yog li ntawd, cov ntaubntawv povthawj siv yog huv heev, koj tuaj yeem hais tias nws tsis muaj menyuam. Dynamic microphones xim lub suab maj mam. Cov ntaub ntawv yuav sov dua. Kev siv ntau ntawm dynamic microphones hauv suab paj nruag tau ua rau lub pob ntseg ntawm cov neeg mloog tau siv los ua suab nrov, txawm hais tias cov kaw lus ua los ntawm lub condenser microphone tseem yuav suab ntau dua. Qhov tseeb yog, condenser microphones yog rhiab tshaj li dynamic microphones. Tsis tas li ntawd, condenser microphones xav tau lub zog tshwj xeeb + 48V phantom zog, uas muaj ntau lub suab sib txuas, cov khoom sib xyaw lossis cov khoom siv hluav taws xob tuaj yeem muab rau lub microphone, tab sis tsis yog tag nrho.

Thaum koj xaiv hom microphone, koj yuav tsum xaiv qhov loj ntawm nws lub diaphragm. Cov diaphragms me me yog tus cwj pwm los ntawm kev tawm tsam sai dua thiab zoo dua kev hloov pauv ntawm cov zaus siab, thaum lub diaphragms loj muaj lub suab ntau dua. Nws yog ib qho teeb meem ntawm saj, nws yog qhov zoo tshaj plaws los sim microphones nrog ntau qhov sib txawv diaphragm koj tus kheej. Lwm feature ntawm microphones yog lawv cov directivity. Unidirectional microphones feem ntau yog siv rau acoustic guitars. Hloov chaw, omnidirectional microphones tsis siv. Raws li kev xav paub, Kuv tuaj yeem ntxiv qhov ntawd rau ntau lub suab vintage, koj tuaj yeem siv ribbon mics, uas yog ib hom sub-hom dynamic microphones. Lawv kuj yog ob-txoj kev microphones.

Ribbon microphone los ntawm Electro-Harmonix

Lub microphone tseem yuav tsum tau teeb tsa. Muaj ntau txoj hauv kev los tso lub microphone. Koj yuav tsum tau sim los ntawm qhov sib txawv thiab ntau txoj haujlwm. Nws yog qhov zoo tshaj plaws los hais kom ib tug neeg ua si ob peb chords ntau dua thiab taug kev nrog lub microphone koj tus kheej, thaum mloog qhov chaw zoo tshaj plaws. Qhov no yog ib qho tseem ceeb vim hais tias chav tsev uas muab tso rau hauv qhov ntsuas kuj cuam tshuam lub suab ntawm lub guitar. Txhua chav sib txawv, yog li thaum hloov chav, nrhiav txoj haujlwm zoo ntawm lub microphone. Koj tuaj yeem kaw lub tso suab guitar nrog ob lub microphones los ntawm kev tso rau hauv ob qhov chaw sib txawv. Nws yuav muab lub suab sib txawv uas tuaj yeem ua kom zoo dua.

Summation Koj tuaj yeem tau txais qee qhov txiaj ntsig xav tsis thoob thaum sau cov acoustic guitar. Niaj hnub no, peb muaj kev xaiv ntawm kev kaw hauv tsev, yog li cia peb siv nws. Kev kaw hauv tsev tau dhau los ua neeg nyiam heev. Ntau thiab ntau tus neeg ua yeeb yam ywj pheej xaiv los sau li no.