Kwi-acoustics kwaye ngokukodwa kubunjineli be-acoustic, ingxolo yangasemva okanye ingxolo yendawo nasiphi na isandi ngaphandle kwesandi esibekwe iliso (isandi sokuqala). Ingxolo engasemva luhlobo longcoliseko lwengxolo okanye uphazamiseko. Ingxolo yangasemva yingcamango ebalulekileyo ekusekweni kwemimiselo yengxolo.
Yeyantoni yonke loo ngxolo?
Ithoni yeGumbi
Xa usegumbini, akusoloko kuthulekile njengoko ucinga. Naxa kungekho mntu uthethayo okanye ungxolayo, kusekho isandi esithile esikhoyo. Siyibiza ithoni yegumbi. Kufana nesandi esithe cwaka, kodwa akuthe cwaka. Sisandi segumbi ngokwalo.
Isahluko
Xa uthetha, kukho iindidi ezimbini zesandi eziphuma emlonyeni wakho. Eyokuqala sisandi esithe ngqo, esisuka ngqo emlonyeni sisiya kumbhobho. Okwesibini sisandi esingathanga ngqo, esi sisandi esijikelezayo kwigumbi kwaye senze i-echo. Oku kubizwa ngokuba sisandi.
Impendulo kaMic
Iimakrofoni ezahlukeneyo zithatha isandi ngeendlela ezahlukeneyo. Iimics zebakala lobuchwephesha ziyakwazi ukukhetha uluhlu olubanzi lwe amaza, kodwa abantu abaninzi abazisebenzisi ezo. Uninzi lwabantu lusebenzisa ii-mics zabo zelaptop, ezingacholiyo amaza aphantsi kwaye zinokuzisa ingxolo ye-mic. Le ngxolo inokuvakala igudile okanye iyaqhekeka, kuxhomekeke kumakrofoni.
Ukufezekisa iAudio ecocekileyo
Ukuba ufuna ukufumana i-audio ecocekileyo kunye namava aphezulu okuphulaphula, kufuneka ufumane ibhalansi elungileyo phakathi kwentetho ethe ngqo kunye nengxolo yangasemva. Nanga amanye amacebiso okukunceda:
- Qinisekisa ukuba ithowuni yegumbi incinci.
- Linganisa intetho ethe ngqo kunye nezandi ezingangqalanga.
- Sebenzisa i-mic yomgangatho ophezulu ephendula uluhlu lwamaza.
- Kuphephe ukusebenzisa ii-mics zelaptop, ezingacholiyo iifrikhwensi ezisezantsi kwaye ezinokwazisa ingxolo yemakrofoni.
Yeyantoni Yonke Lengxolo?
Ingxolo endlini
Khawube nalo mfanekiso: usendlini yakho kungxola ngathi iindonga ziyashukuma. Yingxolo leyo ikwincopho yayo. Kodwa xa kuthe cwaka kakhulu, kufana nethala leencwadi elilapho – ungaphantse uve ukuthotywa kwephini.
Ingxolo kwiZixhobo zakho
Imakrofoni yakho, iintambo, kunye nojongano oluvakalayo zonke zenza ingxolo. Idla ngokuba phantsi kakhulu ukuba ungayiva kakuhle. Kodwa ukuba ufumana inzuzo, unokukwazi ukwenza i-hum efihlakeleyo kwi-mic condenser.
Ingxolo ngasemva
Ingxolo yangasemva inokuvela kuzo zonke iindawo. Iimoto ezidlulayo, ii-air conditioner ziyantyiloza, abamelwane bakho abakumgangatho ophezulu… Konke oku kuyinxalenye yomgangatho wengxolo – ingxolo yomgangatho osisiseko oqhubekayo ekurekhodeni kwakho.
Gcina Umgangatho Wengxolo Wakho Uthule
Kutheni Ukuthula Kugolide
Sonke siyazi ukuba urekhodisho lobuchwephesha luvakala ngcono kunorekhodo lwabangaqeqeshwanga. Kodwa kutheni? Konke malunga nomgangatho wengxolo.
Xa urekhoda ingoma, awufuni nayiphi na ingxolo yangasemva iphazamise isandi. Yiyo loo nto izitudiyo zepro zivaliwe ngesandi ukuya phezulu. Kungenjalo, unokuphela ngengoma egcwele ingxolo yesixhobo kunye nezinye izandi ezingafunwayo.
Awunakuyilungisa kuMxube
Ukuzama ukususa izandi ezithile kwirekhodi emva kwenyani phantse akunakwenzeka. Ke ukuba umntu ohlala naye ugungxula indlu yangasese ngexesha lokuthatha ilizwi, okanye intaka ikhala ngaphandle kwefestile yestudiyo sakho, kuya kufuneka ukurekhode kwakhona ukuthatha.
Kwaye, xa uxuba kwaye uyicula kakuhle ingoma, sonke isandi ekurekhodweni kwakho siya kwandiswa. Oko kuthetha ukuba nayiphi na ingxolo ongazange uyiqaphele ngaphambili iya kuziswa phambili.
Yigcine ithule
Ukuziphatha kwebali? Gcina umgangatho wakho wengxolo uphantsi kangangoko. Kungenjalo, uyakuhlala ubambekile ukurekhoda kwakhona kuthatha kwaye ujongane nengxolo yangasemva kumxube wakho.
Ke ukuba ufuna isandi sobuchule, kufuneka usithulele. Kungenjalo, uya kube ucula iiblues.
Iingxaki zengxolo ekurekhodweni komsindo: Yintoni ekufuneka uyazi
IiPloves kunye neSibilance
Ngaba ukhe uve ukubethelwa, isandi esigwenxa xa urekhoda? Oko kubizwa ngokuba yi-plosive, kwaye ibangelwa yi-puff yomoya ebetha i-microphone capsule. Ngelishwa, xa sele irekhodiwe, akukho ndlela yokuyikhupha.
I-Sibilance yenye ingxaki yengxolo eqhelekileyo ekurekhodweni komsindo. Kuxa izandi zezandi eziphezulu zigqabhuka kwi-capsule yemakrofoni, kwaye iphawuleka ngakumbi kwizandi zika-S no-T. Ukwenza izinto zibe mbi ngakumbi, kuye kucace ngakumbi xa usongeza icompressor okanye i-high-frequency boost.
Ngoko ke, yintoni onokuyenza ukuze uphephe ezi ngxolo? Nanga amanye amacebiso:
- Sebenzisa iwindshield (eyaziwa ngokuba yi-pop filter) phakathi komlomo wakho kunye nemakrofoni. Oku kuya kuvala kwaye kwaphule umoya ophuma emlonyeni wakho.
- Cwangcisa i-mic capsule kancinane ukusuka emlonyeni wakho, okanye ubuye umva kancinci ukusuka kumakrofoni.
- Fumana imakrofoni engaqaqambi kakhulu kunezinye.
- Sebenzisa iiplagi ezithembisa ukususa iiplosives, njenge-de-essers.
Izirhintyela eziphantsi komhlaba kunye neengxolo zoMbane
Ngaba ukhe weva i-crack yombane okanye i-signal dropout ngexesha lokurekhoda? Ukuba kunjalo, uyazi ukuba yintlungu enkulu. Inokulungiswa ngokukhupha iplagi kunye nokuphinda kufakwe iintambo kunye nezihlanganisi, okanye nokuzishukumisa nje kancinci. Kodwa ikwaluphawu lokuba ufuna intambo entsha, ucingo, okanye ujongano lweaudio.
Iilophu eziphantsi komhlaba yenye ingxaki yengxolo eqhelekileyo. Idla ngokuba yi-hum ye-low-frequency hum ebangelwa zizixhobo ezininzi eziqhagamshelwe enye kwenye kwaye ziplage kwiindawo zombane ezahlukeneyo. Ukunqanda iilophu eziphantsi komhlaba, zama ukusebenzisa iintambo zomsindo ezilungeleleneyo, iintambo zokuzahlula eziphantsi komhlaba, okanye ii-ferrite cores kwiintambo ze-USB. Okanye sebenzisa umtya wamandla kwizixhobo zakho ezahlukeneyo.
Ungenelelo
Amaza ombane akuyo yonke indawo, kwaye anokubangela ukuphazamiseka kwiirekhodi zakho. Ukunqanda oku, gcina ifowuni yakho kude nesixhobo sakho sokurekhoda okanye uyivule imo yenqwelomoya. Kwakhona, gcina ibhokisi yakho yeWiFi kwigumbi elahlukileyo kwisitudiyo sakho sasekhaya.
IiRumbles eziphantsi-Frequency
Iirumbles ezisezantsi zinokubonakala ngokulula kushicilelo lwakho. Ukunqanda oku, yahlula indawo yakho kangangoko kwaye usebenzise unyango lwe-acoustic.
Umgangatho wengxolo
Ukuba ufuna ukugcina umgangatho wakho wengxolo uphantsi, sebenzisa i-microphone ye-condenser kunye ne-low cut-cut switch. Oku kuya ku-EQ isiphelo esisezantsi sokurekhodwa ngaphambi kokuba siye kwi-preamp. Unokuzama ukususa ii-hums eziphantsi emva koko ngesihluzo esiphakamileyo okanye i-EQ yotyando.
Iingcebiso zokwenza isitudiyo sakho sokurekhoda sithule
Khetha Elona gumbi lifanelekileyo
Ukuba unobunewunewu bokuzikhethela, lixesha lokuba ukhethe! Nazi ezinye izinto onokuzijonga kwisitudiyo sakho sokurekhoda esigqibeleleyo:
- Iisilingi eziphezulu: oku kuya kunciphisa ngokwendalo ukubonakaliswa kwegumbi
- Imigangatho yokhuni oluqinileyo olunombhoxo: iikhaphethi zifunxa amaza aphezulu, kodwa hayi amaza aphantsi
- Akukho zifestile: isandi esiphuma kwiglasi sinokuvakala sirhabaxa
- Ukuba kufuneka usebenzise igumbi elineefestile, xhoma ikhethini yelaphu phezu kwazo
Phatha indawo yakho yokurekhoda
Nje ukuba ulifumene igumbi lakho elifanelekileyo, lixesha lokulinyanga! Iiphaneli ze-acoustic zinceda ukunciphisa ibonakalisiwe isandi ngokufunxa i-mid to high frequency, ngelixa i-bass traps ifunxa amaza asezantsi. Oku kuya kukunika ulawulo ngakumbi kwizandi ngexesha lokuhlela kunye nenqanaba lokuxuba.
Gxila kwiGumbi lakho
I-baffle yinto efunxa isandi oyibeka emva kombhobho ukuze ubambe amaza amaninzi kangangoko phambi kokuba aqale ukuntyiloza kwigumbi. Ungathenga i-baffle yokwenyani encamathela kwi-mic stand yakho, okanye ungenza uyilo ngengubo eshukumayo exhonywe kwisakhelo socango, umatrasi wamawele amadala angqiyame eludongeni, okanye ikhabhathi ezele ziimpahla.
Khupha i-Electronics ongayisebenzisiyo
Imayikrofoni kunye neentambo zinengxolo ngokwayo, ke qiniseka ukuba ukhupha naziphi na izixhobo okanye iintambo ongazisebenzisiyo ngelixa urekhoda. Oku kuya kunceda ukunciphisa i-hum edibeneyo enokuthi ivela kwisixhobo sakho. Ungalibali ukukhulula naziphi na ezinye ii-electronics ezinengxolo, ezifana neefeni, izifudumezi, oomatshini bokuhlamba izitya, okanye iiglowubhu ezikhwazayo.
Sondela kwiMicrophone
Lixesha lokuba usondele kwaye ujonge ngqo kwimakrofoni yakho! Ukusondela kwi-mic kuya kukunika ulawulo olungakumbi malunga nendlela amazwi avakala ngayo kwiposi, kodwa qiniseka ukuba usebenzisa isihluzi se-pop kwaye ukhombe i-capsule ye-mic kancinci ukusuka emlonyeni wakho. Oku kuya kunceda ukunciphisa iiplosives kunye ne-sibilance.
Indlela yokufumana i-Audio ye-Professional-Sounding ngaphandle kokwaphula iBhanki
Ngaphambi kokuRekhoda
Ukuba ufuna ukufumana eyona audio ilungileyo ngaphandle kokuchitha intywenka yemali, kukho izinto ezimbalwa onokuthi uzenze ngaphambi kokuba ubethe irekhodi. Nanga amacebiso amahlanu okukunceda ufumane okuninzi kucwangciso lwakho lokurekhoda:
- Fumana eyona ndawo ithuleyo unako. Imiphezulu ethambileyo efana nekhaphethi, ifenitshala, kunye neekhethini zifunxa isandi ngcono kunemigangatho eqinileyo efana neefestile neethayile, ngoko ke zama ukurekhoda kwigumbi elinekhaphethi. Ukuba unako, bhala phantsi kwikhabhathi engqongwe ziimpahla ukuze uthomalalise isandi esongezelelweyo.
- Tyala imali kwi-mic elungileyo. Iimakrofoni ze-USB ziyafikeleleka kwaye kulula ukuzisebenzisa, kodwa azisebenzi kakuhle njengemakrofoni ye-XLR. Iimakrofoni ze-XLR zibiza kakhulu, kodwa zivelisa iingoma ezivakalayo ezivakalayo kwaye zikunika ulawulo olungaphezulu kumanqanaba okurekhoda.
- Sondela kumakrofoni. Eyona ndlela isebenzayo yokuphucula intetho yakho ukuya kwingxolo kukunciphisa umgama phakathi komlomo wakho kunye nemic. Jonga malunga nee-intshi ezintandathu.
- Yalatha imakrofoni kude nengxolo. I-mics ithatha isandi kwicala abalathe kuyo, ke qiniseka ukukhomba eyakho kude kwingxolo kwaye kude neendawo eziqinileyo.
- Rekhoda ithowuni yegumbi. Thatha imizuzwana embalwa yendawo yakho ngaphambi okanye emva kokurekhoda ilizwi lakho. Ithowuni yegumbi inokuba luncedo ekunciphiseni ingxolo emva kokuveliswa kunye nokwenza uhlengahlengiso oluyilayo kulandelelwano lwakho lwesandi.
Emva kokuRekhoda
Enkosi kubukrelekrele bokwenziwa kunye nokufunda koomatshini, akufuneki ube yinjineli yesandi okanye umhleli oyingcali ukuze ufumane iaudio enkulu. Nazi izixhobo ezimbalwa onokuzisebenzisa ukucoca urekhodo lwakho kwaye ubenze bavakale ngathi urekhodwe kwisitudiyo:
- Isandi seSitudiyo esichazayo: Ngokucofa kanye, isandi seStudio sisusa ingxolo yangasemva, isenzi, kunye nezinye izandi ezingafunekiyo, kwaye siphucula ilizwi lakho.
- Isoftware yokuHlela iAudio: Ukuba awufuni ukusebenzisa iSitudiyo iSandi, ungasebenzisa isixhobo sokuhlela umsindo ukususa ingxolo yangasemva kwimveliso yasemva.
- Iiplagi zokuNcitshiswa kwengxolo: Iiplagi zokunciphisa ingxolo zinokukunceda ucoce iaudiyo yakho kwaye uyenze ivakale njengobuchwephesha.
- Isoftware yokubuyisela iAudio: Isoftware yokubuyisela iaudio inokukunceda ulungise iaudio egqwethiweyo, unciphise ingxolo yangasemva, kwaye wenze olunye uphuculo kwiaudio yakho.
Ngoko ke musa ukuvumela ukurekhodwa kwengxolo konakalise ibali lakho lesandi. Ngezixhobo ezichanekileyo kunye nolwazi oluncinci, unokufumana i-audio ye-professional-sounding ngaphandle kokwaphula ibhanki.
NdinguJoost Nusselder, umseki weNeaera kunye nomthengisi womxholo, utata, kwaye ndiyakuthanda ukuzama izixhobo ezitsha ngesiginkci entliziyweni yothando lwam, kunye neqela lam, ndisenza amanqaku eblogi anzulu ukusukela ngo-2020. ukunceda abafundi abathembekileyo ngokurekhoda kunye neengcebiso zesiginci.
