Ngexesha apho ukusetyenziswa komxholo kukwinqanaba eliphezulu, imfuno yomsindo okumgangatho ophezulu ikwakwinqanaba eliphezulu. Nokuba yimveliso yomculo, amanqaku efilimu okanye ukusebenza ngokuqhubekayo, umgangatho weaudio wobugcisa ubalulekile. Isixhobo somsindo esifanelekileyo sinokuguqula izandi ezilula zibe ngamava okuva okuvayo abandakanya abaphulaphuli kwaye aphucule ukubaliswa kwamabali. Eli nqaku liphonononga ukuba iaudio yobuchwephesha inokudala njani itheko lokuva le-3D elintywilayo kwaye lijonge kubuchwephesha kunye nobuchule obufunekayo ukufezekisa le njongo.

Funda malunga nomgangatho wesandi sobuchule

Umgangatho weaudio yobuchwephesha ubhekisa ekucaceni, ubunzulu, kunye nobutyebi besandi esiveliswa zizixhobo zomsindo ezikumgangatho ophezulu. Ngokungafaniyo neenkqubo zeaudio zabathengi ezijolise kukulula kunye nokufikeleleka, izixhobo zeaudio ezisemgangathweni ziyilelwe ukubonelela ngomgangatho wesandi obalaseleyo, kubandakanya noluhlu oluguquguqukayo oluphezulu, ukugqwetheka okuphantsi, kunye nokuphendula okuchanekileyo okuphindaphindiweyo, ukuze ubonise ngokuthembeka ngakumbi umthombo wesandi sokuqala.

Ukufezekisa umgangatho weaudio yobuchwephesha, amacandelo ahlukeneyo kufuneka asebenze kunye, kubandakanya imakrofoni, imixube, izithethi, kunye neendawo zokusebenzela zedijithali (DAWs). Isixhobo ngasinye sidlala indima ebalulekileyo ekubambeni, ekusetyenzweni nasekuveliseni isandi kwakhona. Umzekelo, i-microphone ekumgangatho ophezulu inokubamba ama-nuances entsebenzo yomculi, ngelixa izithethi ezisemgangathweni ziqinisekisa ukuchaneka nokucaca kwesandi.

Indima yomsindo we-3D kumava antywilayo

I-audio ye-3D, ekwabizwa ngokuba yi-spatial audio, yitekhnoloji yohlaziyo ephucula amava okuphulaphula ngokwenza imvakalelo yendawo kunye nobukhulu. Ngokungafaniyo ne-stereo yemveli, enomda kwitshaneli ezimbini, iaudio ye-3D isebenzisa amajelo amaninzi ukulinganisa izandi zehlabathi lokwenyani. Le teknoloji yenza ukuba abaphulaphuli babone izandi ezivela macala onke, ukudala imeko-bume ejikelezileyo yokuva.

Undoqo womsindo we-3D kukulinganisa indlela abantu ngokwendalo abasiva ngayo isandi. Iingqondo zethu zineentambo zokutolika izandi ngokusekelwe apho zivela khona, zikude kangakanani, kunye nendlela ezihamba ngayo. Ngokuphindaphinda ezi mpawu zokuva, i-3D ye-audio inokuthutha abaphulaphuli kwindawo entsha, ibenze bazive ngathi bakhona ngokwenene. Oku kusebenza ngokukodwa kwizicelo ezifana nenyani yenyani (VR), imidlalo, kunye ne-cinema entywilayo, eyilelwe ukudala amava afana nobomi.

Iingcebiso zokwenza umthendeleko wokuva we-3D

Ukwenza amava okuva okuntywilayo e-3D, iingcali zomsindo zisebenzisa iindlela ezahlukeneyo zobugcisa kunye nobuchwepheshe. Nazi ezinye zezona zisebenzayo:

1. Ukurekhodwa kweBinaural

Ukurekhodwa kweBinaural bubuchule obusebenzisa imibhobho emibini ukubamba isandi ngendlela elinganisa ukuva komntu. Ngokubeka ii-microphone ezindlebeni zentloko ye-dummy okanye ukusebenzisa ii-microphone ezikhethekileyo ze-binaural, iinjineli zesandi zinokwenza urekhodo olubonelela ngamava okwenene wendawo. Xa ukurekhodwa kwe-binaural kudlalwa ngee-headphones, umphulaphuli uva isandi ngokungathi bakwindawo efanayo nokurekhoda kwasekuqaleni.

2. Ambisonics

I-Ambisonics yitekhnoloji yesandi esijikelezileyo se-omnidirectional ebamba isandi ukusuka macala onke. Ngokungafaniyo neenkqubo zesandi ezingqonge eziqhelekileyo ezilinganiselwe kuqwalaselo lwesithethi esithile, i-Ambisonics yenza ukuba ube namava omsindo aguquguqukayo kunye nokuntywila. Le teknoloji iluncedo kakhulu kwi-VR kunye nemidlalo, apho abasebenzisi banokujikeleza kwaye banxibelelane neendawo ezibangqongileyo. Ngokusebenzisa ii-microphone ze-Ambisonics kunye neenkqubo zokudlala, iingcali zomsindo zinokwenza amava okuva okuntywilayo ngokwenene.

3. I-audio esekelwe kwinto

I-audio esekelwe kwinto yindlela ephatha izinto zomsindo ngamnye njengezinto ezizimeleyo, kunokuba zixutywe kwingoma enye. Oku kuvumela abaqulunqi besandi ukuba babeke izandi ngokuguqukayo kwindawo ye-3D. Ngokomzekelo, kumboniso bhanya-bhanya, isandi semoto edlulayo sinokubekwa ngasekhohlo okanye ngasekunene kombukeli, nto leyo ephucula ubunyani bendawo. Itekhnoloji efana neDolby Atmos kunye ne-DTS: X isebenzisa iaudio esekwe kwinto ukwenza amava antywilayo, okwenza isandi sihambe kakuhle sijikeleze umphulaphuli.

4. Uyilo lweZandi kunye noMaleko

Uyilo lwesandi ludlala indima ebalulekileyo ekudaleni amava okuva okunzulu. Ngokubeka izinto ezahlukeneyo zesandi, iingcali zeaudio zinokwakha izandi ezityebileyo nezibandakanyayo. Oku kufuna ukusetyenziswa kwezixhobo ezahlukeneyo zeaudio, ezifana ne-synthesizers, iisampulu, kunye nabalungisi beziphumo, ukwenza izandi ezizodwa eziphucula amava ngokubanzi. Ukukhetha ngononophelo kunye nokulungelelanisa ezi zandi kunokuvuselela iimvakalelo kunye nokuthutha abaphulaphuli kumazwe ahlukeneyo.

5. Inkqubo yokudlala ekumgangatho ophezulu

Ukuze uqonde ngokupheleleyo iinuances zomgangatho wesandi sobuchule, inkqubo yokudlala ekumgangatho ophezulu ibalulekile. Oku kubandakanya iimonitha zestudiyo, ii-headphones, kunye neenkqubo zesandi ezijikelezileyo ezinokuvelisa ngokuchanekileyo isandi ngaphandle kokuphazamiseka. Utyalo-mali kwizixhobo zeaudio zobuchwephesha kuqinisekisa ukuba amava antywilayo awalahleki ngexesha lokudlala, okuvumela abaphulaphuli ukuba banandiphe ngokupheleleyo ubunzulu kunye nobutyebi besandi.

Isishwankathelo

Ngamafutshane, umgangatho wesandi oqeqeshiweyo kunye nezixhobo ezivakalayo zibalulekile ekudaleni itheko lokuva le-3D. Ngokusebenzisa ubuchule obunje ngokurekhoda kwe-binaural, istirio esikuyo, iaudio esekwe kwinto kunye noyilo lwesandi, iingcali zeaudio zinokudala amava anomdla antywilayo. Njengoko itekhnoloji iqhubela phambili, amathuba okudala amava omsindo antywilayo awapheli. Ingaba iimuvi, imidlalo okanye imiboniso ephilayo, amandla esandi ukuhambisa kunye nokukhuthaza akunakulinganiswa. Ukwamkela umgangatho wesandi oqeqeshiweyo akukona nje ukukhetha, kodwa kunye nokuzibophelela ekuboneleleni ngamava angenakulibaleka okuvayo ahambelana nabaphulaphuli nangona isandi siphela.