Ndave ndiri muindasitiri kwemakore anoda kusvika makumi matatu.Pfungwa ye "immersive sound" zvichida yakapinda muChina apo midziyo yakaiswa mukushandiswa kwekutengeserana muna 2000. Nemhaka yekufambisa kwezvido zvekutengeserana, kukura kwayo kunowedzera kukurumidza.
Saka, chii chaizvo chinonzi "Immersive sound"?
Isu tose tinoziva kuti kunzwa ndiyo imwe yenzira dzakakosha dzekuona kumunhu.Kana vanhu vazhinji vawira pasi, vanotanga kuunganidza ruzha rwakasiyana-siyana muzvisikwa, uye zvishoma nezvishoma vogadzira mepu yeneural kuburikidza nekubatana kwenguva refu kwemaitiro ekuona sekuona, kubata, uye kunhuwidza.Nekufamba kwenguva, tinokwanisa kumepu zvatinonzwa, uye kutonga mamiriro, manzwiro, kunyange kutarisisa, nzvimbo uye zvichingodaro.Mupfungwa yakati, zvinonzwa uye kunzwa nenzeve muupenyu hwezuva nezuva ndiwo maonero chaiwo uye emusikirwo evanhu.
Iyo electro-acoustic system ndeye tekinoroji yekuwedzera yekunzwa, uye "kubereka" kana "kusika patsva" kwechimwe chiitiko padanho rekunzwa.Kutsvaga kwedu kwe electro-acoustic tekinoroji kune zvishoma nezvishoma maitiro.Nekuenderera mberi kwekufambira mberi kwehunyanzvi, isu tinovimba kuti rimwe zuva, iyo electro-acoustic system inogona kunyatso kudzoreredza inodiwa "chaiyo chiitiko".Patinenge tiri mukubereka kwe electro-acoustic system, tinogona kuwana huchokwadi hwekuve muchiitiko.Kunyura, "kusemesa chaiye", iyi pfungwa yekutsiva ndiyo yatinodaidza kuti "immersive sound".
Ehe, kune inonyudza ruzha, isu tichiri kutarisira kuongorora zvimwe.Pamusoro pekuita kuti vanhu vanzwe kuti ndevechokwadi, pamwe isu tinogona zvakare kugadzira zvimwe zviitiko zvatisina mukana kana kusajairika kuti tinzwe muhupenyu hwedu hwemazuva ese.Semuenzaniso, marudzi ose emimhanzi yemagetsi inotenderera mumhepo, inosangana ne classical symphony kubva panzvimbo ye conductor panzvimbo yeimba ... Zvose izvi zvisingaoneki zvisingagoni kunzwika mumamiriro ezvinhu zvinogona kuitika kuburikidza ne "immersive sound", Izvi chinhu chitsva muunyanzvi hwenzwi.Naizvozvo, nzira yekuvandudza ye "immersive sound" inotora zvishoma nezvishoma.Sekuona kwangu, ruzivo rwemutsindo chete rune XYZ yakazara masemo matatu anogona kunzi "immersive sound".
Panyaya yechinangwa chekupedzisira, kunyudza ruzha kunosanganisira kubereka kwe electroacoustic yenzvimbo yese yekurira.Kuti uwane chinangwa ichi, zvinokwana zvinhu zviviri zvinodiwa, imwe ndeyekuvakazve kwemagetsi kwechinhu chinonzwika uye nzvimbo inonzwika, kuitira kuti izvo zviviri zvibatanidzwe, uye zvino zvakanyanya kutora HRTF-based (Head Related Transfer Function) binaural ruzha. kana mutauri ndima yekurira yakavakirwa pane akasiyana algorithms ekutamba.
Chero kuvakwazve kwenzwi kunoda kuvakwazve kwemamiriro ezvinhu.Panguva uye kwakaringana kuberekana kwezvinhu zvinonzwika uye nzvimbo inonzwika inogona kupa yakajeka "chaiyo nzvimbo", umo maalgorithms mazhinji uye akasiyana nzira dzekuratidzira dzinoshandiswa.Parizvino, chikonzero nei "ruzha rwekunyudza" rwedu rusina kunaka ndechekuti kune rimwe divi, iyo algorithm haina kurongeka uye yakakura zvakakwana, uye kune rimwe divi, chinhu chinonzwika uye nzvimbo yekurira zvakabviswa zvakanyanya uye kwete zvakasimba. integrated.Naizvozvo, kana iwe uchida kuvaka inonyudza yechokwadi acoustic process system, iwe unofanirwa kutora ese maficha uchifunga kuburikidza nechaiyo uye yakakura algorithms, uye haugone kungoita chikamu chimwe chete.
Nekudaro, isu tinofanira kuyeuka kuti tekinoroji inogara ichishandira art.Kunaka kwenzwi kunosanganisira kunaka kwezviri mukati uye kunaka kwenzwi.Iyo yekutanga, yakadai semitsara, mutinhimira, kurira, mutinhimira, matauriro ezwi, kumhanya uye kuomarara, zvichingodaro, ndiwo mataurirwo makuru;nepo iwo ekupedzisira achinyanya kureva frequency, masimba, ruzha, kuumbwa kwenzvimbo, nezvimwewo, kutaura Kwakajeka, kunobatsira kuratidzwa kwehunyanzvi hwekurira, zviviri izvi zvinopindirana.Tinofanira kunyatsoziva musiyano pakati pezviviri izvi, uye hatigoni kuisa ngoro pamberi pebhiza.Izvi zvakakosha zvikuru mukutsvaga kunyudza inzwi.Asi panguva imwecheteyo, kuvandudza tekinoroji kunogona kupa rutsigiro rwekuvandudza art.Ruzha rwunonyudza inzvimbo yakakura yezivo, yatisingakwanise kupfupisa nekutsanangura mumashoko mashoma.Panguva imwecheteyo, isayenzi inofanirwa kutevera.Kuongorora kwese kwezvisingazivikanwe, zvese zvakatsiga uye zvinoramba zvichitsvaga, zvichasiya mucherechedzo parwizi rurefu rwe electro-acoustics.
Nguva yekutumira: Zvita-01-2022