Uphononongo lweklinikhi lubonise ukuba indawo ephuculweyo ye-acoustic inokunciphisa amanqanaba okuxhalaba kwesigulana nge-40% kwaye iphucule isantya sokubuyisela kwisimo sangaphambili nge-25%

Kwiindawo zonyango zanamhlanje, i-designed ngononopheloisithethi sobuchwepheshainkquboiba yinxalenye ebalulekileyo yonyango lokubuyisela kwisimo sangaphambili. Ukusuka kumculo ongasemva opholileyo kwindawo yokulinda ukuya kunyango lwe-sonic oluchanekileyo kwigumbi lonyango lokubuyisela kwisimo sangaphambili, indibaniselwano egqibeleleyoUluhlu lwesithethi somgcakwayeiamplifiers zedijithaliifaka entsha "acoustickagqirha” kwindawo yezonyango.

Umsebenzi ophambili weisithethi sobuchwepheshaiinkqubo kwiindawo zonyango kukudala ngokwemigangathookusingqongileyo acoustic. Ngokusebenzisa ulawulo oluchanekileyo lweizithethi zoluhlu lwemigca, izisombululo ze-acoustic ezenziwe ngokwezifiso zifunyenwe kwiindawo ezahlukeneyo zokusebenza: indawo yokulinda isebenzisa i-soft naturalisandiiziphumo zokuthomalalisa iimvakalelo zezigulane; Igumbi lonyango lokubuyisela lixhotyiswe ngamaza omsindo athile, adityaniswa nonyango lomzimba ukukhuthaza ukulungiswa kwezicubu; Iyunithi yokhathalelo oluphezulu igcina eyona ngxolo iphantsi yokusingqongileyo ukuqinisekisa ukuba izigulane zinendawo yokuphumla engcono. Umsebenzi wentsebenziswano wee-amplifiers zedijithali kunyeiiamplifiers zobungcaliiqinisekisa ukuba indawo nganye inokufumana inqanaba elifanelekileyo loxinzelelo lwesandi, ukufezekisa iziphumo zonyango ngaphandle kokubangela umthwalo wokuva.

Iiprosesaidlala indima yenjineli yesandi esikrelekrele kwinkqubo. Ngokusebenzisa iindlela zonyango ezininzi ezisetyenzisiweyo, inkqubo inokulungelelanisa ngokuzenzekelayo iiparamitha ze-acoustic ngokweemfuno zokubuyisela kwisimo sesiqhelo sezigulane ezahlukeneyo. Kwizigulane zasemva kokuhlinzwa, inkqubo iya kudlala amaza omsindo athile akhuthaza ukuphiliswa kwenxeba; Kwizigulane zokuvuselela ingqondo, umculo we-alpha wave unikezelwa ukunciphisa ixhala. Udweliso lwenkqubo oluchanekileyo lwe amandlaumlandeleliyenza ungqamaniso olugqibeleleyo phakathi konyango lwe-acoustic kunye neenkqubo zonyango: idlala ngokuzenzekelayo umculo okhuthazayo ngexesha loqeqesho lokubuyisela kwizigulana kwaye itshintshele kwiingoma ezipholileyo ngexesha lokuphumla, ifezekisa ixesha elifanelekileyo longenelelo lwe-acoustic.

Ubume bobuchwephesha beabalinganisikwayeabacinezeli impenduloiqinisekisa ukucoceka okuvakalayo kwiindawo zonyango. Iisilinganisiilungiswe kakuhle ngokusekelwe kwiimpawu ze-acoustic zegumbi ukuphelisa ukuphazamiseka kwamaza amileyo kunye ne-resonance kwisiphumo sonyango; Abacinezeli beempenduloeswenikwaye uphelise ukukhala okunokwenzeka ngexesha lokwenyani, ngakumbi xa usebenzisaiimayikrofoni eziphathwayo ezingenazingcingokunxibelelwano lukagqirha-isigulane, ukuqinisekisa unxibelelwano lwelizwi olucacileyo nolugudileyo. Ukusetyenziswa kwezi zixhobo zobuchwephesha kwenze ukuba indawo ye-acoustic yendawo yonyango ifikelele kwinqanaba lomgangatho wokucoceka we studio yokurekhoda.

Ukusetyenziswa bhetyebhetye kweiisistim zemicrophone eziphathwayo ezingenazingcingokuphucula kakhulu umgangatho weenkonzo zonyango. Iingcali zonyango zokubuyisela kwimeko yesiqhelo zinokunxibelelana nezigulana ngexesha lokwenyani ngeemakrofoni eziphathwayo ezingenazingcingo kwaye zihlengahlengise izicwangciso zonyango lwe-acoustic ngexesha lokwenyani ngokusekwe kwingxelo yesigulana. Kwiholo yokulungisa iibhedi ezininzi, indawo elawulwayoinkqubo yemakrofoni ephathwayo engenazingcingoivumela oogqirha ukuba bagxininise ngaxeshanye kwizigulane ezininzi, ukuphucula ukusebenza kakuhle kunye nokuqinisekisa umgangatho wonyango.

Amayeza anamhlanjeisithethi sobuchwepheshaiinkqubo nazo zinemisebenzi ebukhali esweni. Ixesha lokwenyani idatha ye-acoustic yendawo iqokelelwa ngokujongwa kokusingqongileyoimibhobho, kwaye iprosesa ihlalutya ngokuzenzekelayo kwaye ikhulise iiparamitha ze-acoustic. Inkqubo inokuchonga kunye nokucoca ingxolo yokuphazamiseka eyenziwa zizixhobo zonyango, ukugcina ukucoceka kwamaza omsindo wonyango. Kumasebe eemviwo afuna ukuthi cwaka ngokupheleleyo, isistim iya kungena ngokuzenzekelayo kwimowudi yokuthula (silent mode) ukuqinisekisa ukuchaneka kweemviwo zonyango.

Ngamafutshane, iisithethi sobuchwepheshainkqubo yeendawo zonyango zanamhlanje iye yaphuhliswa yaba sisisombululo esipheleleyo sokuphilisa esidibanisaindawo yesandi echanekileyoulawulo lweumgcaizithethi zoluhlu, ukuqhuba ngokuchanekileyo kwedijithali kunye ne-amplifiers yobuchwephesha, ulawulo olukrelekrele lweeprosesa, ukulungelelaniswa kokuhamba kwexesha, ulungelelwaniso olufanelekileyo lwezilinganisi, ukupheliswa kwengxolo yabacinezeli bengxelo, kunye nokusebenzisana okubhetyebhetye kweemakrofoni eziphathwayo ezingenazingcingo. Le nkqubo ayidali kuphela eyona ndawo ingcono yokubuyisela i-acoustic kwizigulana, kodwa ikwabonelela ngezixhobo zoncedo olunamandla kubasebenzi bezonyango. Kweli xesha lanamhlanje lophuhliso lwezonyango lomntu, utyalo-mali kunyango lobuchwepheshaiinkqubo zomsindoitofa elona “lizwi liphilisayo” lifudumeleyo kumaziko ezonyango, isebenzisa unyango oluvakalayo lwesayensi ukukhawulezisa inkqubo yokuchacha kwezigulana, ukuphucula umgangatho uwonke weenkonzo zonyango, kunye nokwenza itekhnoloji ye-acoustic ibe ngamandla okuphilisa ayimfuneko kwinkqubo yezonyango yanamhlanje.