Mahino ‘a e loloto ‘o e ki’i konga ‘o e le’o: Fakahinohino kakato ki he 16-si’isi’i vs 24-si’isi’i

Mahino ki he loloto ‘o e Bit ‘i he Le’o .

Ko ha fakahinohino kakato ke tokoni’i koe ke mahino kiate koe ‘a e mahino ‘o e loloto ‘o e ki’i konga ‘i he le’o.

12 min lau
Fakahinohino Fakaako
Ngaahi Tokoni ʻa e Kau Mataotaó

Ko e hā ʻa e loloto ʻo e Bit ʻi he ʻOtió?

Bit loloto, ‘oku ‘iloa foki ko e loloto ‘o e sipinga pe loloa ‘o e lea, ‘oku ‘uhinga ia ki he lahi ‘o e ngaahi konga ‘oku faka’aonga’i ke fakafofonga’i ‘a e sipinga ‘o e le’o takitaha ‘i ha faile le’o fakakomipiuta. Fakakaukau ki ai ko e resolution ‘o ho’o le’o – hange pe ko e resolution ‘o e ‘imisi ‘oku ne fakapapau’i ‘a e mahino ‘o e sio, loloto ‘o e ki’i konga si’i ‘oku ne fakapapau’i ‘a e dynamic ‘o e ‘atakai mo e tu’unga lelei ‘o ho’o le’o fakakomipiuta. ‘Oku ‘omi ‘e he ki’i konga takitaha ‘a e fakafuofua ki he 6 decibels ‘o e ‘atakai ‘o e malohi, ko ia ‘oku ‘omi ‘e he 16-si’isi’i ‘o e le’o ‘o e 96 dB ‘o e ‘atakai, lolotonga ia ‘oku ‘omi ‘e he 24-si’isi’i ‘o e le’o ‘o e 144 dB fakafuofua. ‘Oku uesia fakahangatonu ‘e he loloto ‘o e ki’i konga si’i ‘a e faka’ilonga-ki he-le’o ‘o e ratio mo e faitotonu fakakatoa ‘o ho’o ngaahi lekooti ‘o e le’o. ‘E lava ke puke ‘e he loloto ‘o e bit ma’olunga ange ‘a e ngaahi kehekehe fakapulipuli ange ‘i he voliume mo e le’o, ‘o iku ai ki he malimali ange, fakaikiiki ange ‘a e fakatupu ‘o e le’o. Ka neongo ia, ‘oku toe ‘uhinga ‘a e loloto ‘o e bit ma’olunga ange ki he ngaahi faile lahi ange mo e fakalahi ‘o e ngaahi fie ma’u ki he ngaue. ‘Oku mahu’inga ‘aupito ‘a e mahino ki he loloto ‘o e ki’i konga si’i ki ha taha ‘oku ngaue mo e ‘otuo fakakomipiuta, pe ‘oku ke lekooti, ​​fakatonutonu, pe feinga pe ke a’usia ‘a e tu’unga lelei taha ‘o e le’o ‘e ala lava ki ho’o ngaahi poloseki.

Fakamatala’i ‘a e loloto ‘o e ngaahi konga ‘o e le’o angamaheni

Ko e loloto ‘o e si’isi’i ‘oku lahi taha hono fetaulaki ‘i he ‘otuo fakakomipiuta ko e 16-si’isi’i, 24-si’isi’i, mo e 32-si’isi’i, takitaha ‘oku nau ngaue ‘i he ngaahi taumu’a kehekehe mo e ngaahi polokalama. 16-si’isi’i ‘o e le’o ko e tu’unga mo’ui ia ki he tu’unga lelei ‘o e CD mo e lahi taha ‘o e ngaahi fotunga ‘o e le’o ‘o e kau fakatau. ‘Oku ne ‘omi ‘a e ngaahi ‘atakai fe’unga ‘o e dynamic ki he lahi taha ‘o e ngaahi tu’unga ‘o e fanongo pea tauhi ‘a e ngaahi lahi ‘o e faile ke pule’i. ‘E lava ke fakafofonga’i ‘e he loloto ‘o e ki’i konga ko ‘eni ‘a e 65,536 ngaahi tu’unga kehekehe ‘o e amplitude, ‘a ia ‘oku liliu ki ha teolosia ‘o e dynamic ‘o e 96 dB nai. Kuo hoko ‘a e 24-si’isi’i ‘o e le’o ko e tu’unga fakapalofesinale ki he lekooti mo e fefiofi. ‘I he 16 miliona ‘e lava ke amplitude ‘a e ngaahi tu’unga, ‘oku ne ‘omi ‘a e headroom lahi ange mo e fakaikiiki ‘i he 16-si’isi’i ‘o e le’o. ‘Oku mahu’inga ‘aupito ‘a e tonu lahi ange ko ‘eni lolotonga ‘a e founga ‘o e lekooti mo e fakatonutonu, ‘a ia ‘e lava ke tanaki ‘e he ngaahi la’ipepa lahi ‘o e ngaue ‘a e ngaahi fehalaaki ‘o e rounding. 32-si’isi’i ‘a e le’o, ‘oku angamaheni ‘aki ‘i he fotunga ‘o e floating-point, ‘oku ne ‘omi ‘a e headroom ‘oku meimei ta’e fakangatangata pea ‘oku faka’aonga’i tefito ‘i he ngaahi workstations ‘o e le’o fakapalofesinale fakakomipiuta ki he ngaue ‘i loto, neongo ‘oku ‘ikai ke fa’a fie ma’u ia ki he ngaahi fotunga ‘o e output faka’osi.

  • 16-si’isi’i: CD ‘a e tu’unga lelei, 96 dB ‘a e ngaahi ‘atakai ‘o e malohi, si’isi’i ange ‘a e ngaahi faile
  • 24-si’isi’i: Tu’unga fakapalofesinale, 144 dB ‘a e ngaahi ‘atakai ‘o e malohi, lelei ange ki he fakatonutonu .
  • 32-si’isi’i ‘o e ‘alu: Tonu taha, headroom ta’e fakangatangata, ngaue fakapalofesinale

Founga ‘oku uesia ai ‘e he loloto ‘o e Bit ‘a e tu’unga lelei ‘o e le’o

Ko e uesia ‘o e loloto ‘o e ki’i konga ‘i he tu’unga lelei ‘o e le’o ‘oku hoko ia ‘o ‘asi lahi taha ‘i he ngaahi konga fakalongolongo pea lolotonga ‘a e ngaahi liliu malohi. ‘E lava ke fakafe’iloaki ‘e he loloto ‘o e si’isi’i ma’ulalo ange ‘a e longoa’a ‘o e quantization, ‘a ia ‘oku hoko ‘o ongo ko ha hiss fakapulipuli pe grittiness, tautautefito ki he ngaahi konga fakalongolongo ‘o e ngaahi lekooti. ‘Oku fekau’aki hangatonu ‘a e fungavaka longoa’a ko ‘eni mo e loloto ‘o e ki’i – ki’i konga takitaha ‘oku tanaki atu ‘oku ola lelei ‘a e vaeua ‘o e tu’unga ‘o e longoa’a. ‘I he ngaue, ‘Oku ‘uhinga ‘eni ‘e lava ke puke ‘e he ngaahi lekooti 24-bit ‘a e ngaahi le’o ‘oku lahi ange ‘a e molumalu ‘o ‘ikai ke nau masked ‘e he longoa’a fakakomipiuta. ‘Oku toe uesia ‘e he loloto ‘o e bit ‘a e tonu ‘o e ngaue ‘a e le’o fakakomipiuta. ‘I he taimi ‘oku ke faka’aonga’i ai ‘a e ngaahi ola, fakatonutonu ‘a e ngaahi tu’unga, pe fakahoko ha fa’ahinga manipulation fakakomipiuta, ‘e lava ke iku ‘a e ngaahi fakafuofua ‘oku kau ki ai ki he ngaahi mahu’inga ‘oku to ‘i he vaha’a ‘o e ngaahi tu’unga quantization ‘oku ma’u. ‘Oku ‘omi ‘e he loloto ‘o e si’isi’i ma’olunga ange ‘a e tonu ange ki he ngaahi mahu’inga fakavaha’a ko ‘eni, fakasi’isi’i ‘a e ngaahi fehalaaki cumulative ‘e lava ke ne fakasi’isi’i ‘a e tu’unga lelei ‘o e le’o ‘o fakafou ‘i he seini ‘o e ngaohi’anga koloa. Ko e ‘uhinga ‘eni ‘oku angamaheni ‘aki hono lekooti mo fakatonutonu ‘e he kau ‘enisinia ‘o e ongo fakapalofesinale ‘i he 24-si’isi’i, neongo kapau ‘e 16-si’isi’i ‘a e fotunga ‘o e tu’uaki faka’osi.

Fili ‘a e loloto ‘o e Bit totonu ki ho’o ngaahi fie ma’u .

‘Oku fakafalala ‘a e fili ‘o e loloto ‘o e ki’i konga totonu ‘i ho’o keisi faka’aonga’i pau, ngaahi fakangatangata ‘o e tanaki’anga, mo e ngaahi fie ma’u ‘o e tu’unga lelei. Ki he fanongo fakafiemalie mo e lahi taha ‘o e ngaahi polokalama ‘a e kau fakatau, ‘Oku ‘omi ‘e he 16-si’isi’i ‘a e le’o ‘a e tu’unga lelei ‘aupito lolotonga hono tauhi ‘o e ngaahi faile ‘oku fe’unga. Ko e ngaahi sevesi streaming, downloads fakakomipiuta, mo e lahi taha ‘o e ngaahi sisitemi playback ‘oku fakalelei’i ia ki he 16-si’isi’i ‘o e le’o, ‘o ‘ai ia ko e fili ‘aonga ki hono tufaki mo e fanongo faka’aho. Ki he lekooti, ​​fakatonutonu, mo e ngaue fakapalofesinale ‘o e ongo, ‘Oku fokotu’u atu ‘a e 24-si’isi’i ‘i he angamaheni. ‘Oku faka’ata ‘e he headroom ‘oku tanaki atu ‘a e ngaue ‘oku lahi ange ‘a e ‘ita ‘o ‘ikai ha faka’auha ‘o e tu’unga lelei, pea ‘oku ‘omi ‘e he fungavaka longoa’a ‘i lalo ‘a e ngaahi lekooti ma’a ange ‘o e ngaahi ma’u’anga tokoni fakalongolongo. ‘I he taimi ‘oku ngaue ai mo e ngaahi la’ipepa lahi ‘o e ongo pe ngaahi seini ngaue faingata’a, kamata ‘aki ‘a e 24-si’isi’i ‘a e ma’u’anga fakamatala ‘oku ‘oatu ai ‘a e fe’unu’aki lahi ange ke tauhi ‘a e tu’unga lelei ‘i he kotoa ‘o e founga ngaohi. Fakakaukau ki ho’o malava ke tanaki, malohi ‘o e ngaue, mo e fotunga faka’osi ‘oku fakataumu’a ‘i he taimi ‘oku fai ai ‘a e fili ko ‘eni.

  • Lekooti/Ngaohi: Faka’aonga’i ‘a e 24-si’isi’i ki he lahi taha ‘o e fe’unu’aki mo e tu’unga lelei .
  • Tufaki/Streaming: 16-si’isi’i ‘oku tu’unga mo fe’unga ki he tokolahi taha ‘o e kau fanongo .
  • Archival: 24-si’isi’i ‘oku ne tauhi ‘a e fakamatala lahi taha ke faka’aonga’i ‘i he kaha’u

Bit loloto ‘o e liliu mo e Dithering .

‘I he taimi ‘oku liliu ai mei he loloto ‘o e si’isi’i ma’olunga ange ki he ma’ulalo ange, ‘Oku mahu’inga ‘a e founga totonu ke tauhi ‘a e tu’unga lelei ‘o e le’o. Ko hono fakanounou’i pe ‘o e ngaahi konga ‘oku tanaki atu ‘e lava ke ne fakafe’iloaki ‘a e distortion fefeka mo e ngaahi me’a faka’ofo’ofa. Ko e dithering ko ha founga ia ‘oku ne tanaki atu ha ki’i konga si’i ‘o e longoa’a ‘o e random ki he faka’ilonga kimu’a pea toki fakasi’isi’i ‘a e loloto ‘o e si’isi’i, ‘a ia ‘oku tokoni ki he mask quantization distortion mo tauhi ‘a e fakaikiiki ‘o e tu’unga ma’ulalo ‘e mole. ‘Oku ‘i ai ha ngaahi fa’ahinga ‘o e dithering algorithms, takitaha mo e ngaahi ‘ulungaanga kehekehe. ‘Oku angamaheni ‘aki hono faka’aonga’i ‘o e dithering PDF tafa’aki tolu pea ‘oku ne ‘omi ha palanisi lelei ‘o e masking longoa’a mo e faingofua. ‘E lava ke teke ‘e he ngaahi algorithms ‘oku toe fakapotopoto ange hange ko e longoa’a ‘o e shaping ‘a e longoa’a ‘oku tanaki atu ki he ngaahi tu’o lahi ‘oku si’isi’i ange ai ‘a e fanongo ‘a e tangata, ‘o toe fakalelei’i ange ‘a e tu’unga lelei ‘oku ‘ilo’i ‘o e liliu. ‘Oku kau ‘i he polokalama fakakomipiuta ‘o e le’o fakapalofesinale lahi taha ‘a e ngaahi fili dithering ma’olunga-lelei, pea ‘oku mahu’inga ke faka’aonga’i ‘a e dithering tu’o taha pe ‘i he tu’unga faka’osi ‘o e liliu ke faka’ehi’ehi mei he tanaki ‘o e longoa’a ‘oku ‘ikai fie ma’u.

Ngaahi fotunga ‘o e faile mo e fe’unga ‘o e loloto ‘o e Bit .

‘Oku poupou’i ‘e he ngaahi fotunga kehekehe ‘o e faile ‘o e ongo ‘a e ngaahi loloto kehekehe ‘o e ki’i konga si’i, pea ‘oku mahu’inga ‘aupito ke mahino ‘a e ngaahi fakangatangata ko ‘eni ki hono tauhi ‘o e tu’unga lelei ‘o fakafou ‘i ho’o workflow ‘o e ongo. ‘E lava ke tokanga’i ‘e he ngaahi fotunga ‘oku ‘ikai ke fakapipiki hange ko e WAV mo e AIFF ‘a e 16-si’isi’i, 24-si’isi’i, mo e 32-si’isi’i ‘o e le’o ‘o ‘ikai ha mole ‘o e tu’unga lelei. ‘Oku lelei ‘aupito ‘a e ngaahi fotunga ko ‘eni ki he ngaue fakapalofesinale ‘a ia ‘oku mahu’inga ai hono tauhi ‘o e kihi’i konga kotoa pe ‘o e tu’unga lelei. FLAC, ko ha fotunga compression lossless, poupou’i ‘o a’u ki he 24-si’isi’i ‘o e le’o pea ‘e lava ke fakasi’isi’i lahi ‘a e ngaahi faile lahi lolotonga hono tauhi ‘o e fakamatala kotoa pe ‘o e le’o. ‘Oku faka’aonga’i ‘e he ngaahi fotunga ‘o e compression ‘o e mole hange ko e MP3 mo e AAC ‘a e ngaahi founga kehekehe ‘oku ne ‘ai ‘a e loloto ‘o e si’isi’i ‘o e si’isi’i ange ‘a e fekau’aki, ‘i he’enau fakangaue’i ‘a e coding perceptual ‘oku ne li’aki ‘a e fakamatala ‘oku lau ‘oku si’isi’i ange ‘a e ongo. Ka neongo ia, kamata ‘aki ‘a e ma’olunga ange ‘a e loloto ‘o e naunau ‘o e ma’u’anga fakamatala ‘e lava ke kei iku ki he ngaahi faile compressed lelei ange-le’o, ‘o hange ko e encoder ‘oku lahi ange ‘a e fakamatala ke ngaue mo ia lolotonga ‘a e founga ‘o e compression. ‘I he taimi ‘oku ngaue ai mo e ngaahi fotunga lahi, ‘Oku mahu’inga ke tauhi ‘a e loloto ‘o e ki’i konga ‘aonga ma’olunga taha ‘o fakafou ‘i ho’o workflow ‘o e ngaohi’anga pea fakasi’isi’i pe ia ‘i he tu’unga faka’osi ‘o e tu’uaki.

  • ‘Oku ‘ikai ke fakafefeka’i (WAV/AIFF): Poupou’i ‘a e loloto ‘o e ngaahi ki’i konga angamaheni kotoa pe .
  • Lossless fakafefeka’i (FLAC): ‘O a’u ki he 24-si’isi’i mo e ngaahi faile si’isi’i ange
  • Mole ‘oku fakafefeka’i (MP3/AAC): Si’isi’i ange ‘a e loloto ‘o e fekau’aki koe’uhi ko e coding perceptual .

Ngaahi Meʻa Tefito ʻoku ʻAve

Fili ‘a e Bit Depth ‘o makatu’unga ‘i he taumu’a .

Fili ‘a e 24-si’isi’i ki he lekooti mo e fakatonutonu ke fakalahi ‘a e tu’unga lelei mo e fe’unu’aki, pea liliu ki he 16-si’isi’i ki he tufaki’anga faka’osi ‘i he taimi ‘oku fie ma’u ai.

  • Lekooti ‘i he 24-si’isi’i ki he ngaue fakapalofesinale .
  • Tufaki ‘i he 16-si’isi’i ki he fe’unga .
  • Faka’aonga’i ‘a e 32-si’isi’i ‘o e float pe ki he ngaue ‘i loto .

Mahino ‘a e Tu’unga lelei vs Faile Lahi ‘o e Fefakatau’aki-offs

‘Oku ‘omi ‘e he loloto ‘o e bit ma’olunga ange ‘a e tu’unga lelei ange ka ‘oku lahi ange ‘a e ngaahi faile. Palanisi ho’o ngaahi fie ma’u ‘o e tu’unga lelei mo e ngaahi fakangatangata ‘o e tanaki’anga mo e bandwidth.

  • Ko e ngaahi faile 24-si’isi’i ‘oku 50% lahi ange ia ‘i he 16-si’isi’i .
  • ‘Oku fakasi’isi’i ‘a e ngaahi fakalelei’i ‘o e tu’unga lelei ‘i he tafa’aki ‘o e 24-si’isi’i ki he lahi taha ‘o e ngaahi polokalama .
  • Fakakaukau ki ho’o fotunga tu’uaki ‘i he taimi ‘oku fili ai ‘a e loloto ‘o e ki’i ngaue .

Ngāue‘aki ‘a e Ngaahi Founga Liliu Totonú .

‘I hono fakasi’isi’i ‘o e loloto ‘o e ki’i konga si’i, faka’aonga’i ma’u pe ‘a e dithering totonu ke tauhi ‘a e tu’unga lelei mo faka’ehi’ehi mei hono fakafe’iloaki ‘o e ngaahi me’a faka’ofo’ofa fefeka.

  • Faka’aonga’i ‘a e dithering ‘i he taimi ‘oku liliu ai ki he loloto ‘o e ki’i konga si’i ma’ulalo ange .
  • Faka’aonga’i ‘a e longoa’a shaping ki ha ola ‘oku toe lelei ange .
  • Dither tu’o taha pe ‘i he tu’unga faka’osi ‘o e liliu .

Ngaahi Fehuʻi ʻOku Faʻa ʻEke

‘Oku fakatokanga’i ‘oku lelei ange ‘a e 24-si’isi’i ‘o e le’o ‘i he 16-si’isi’i ki he fanongo fakafiemalie?

Ki he fanongo fakafiemalie ‘i he ngaahi me’angaue angamaheni ‘o e kau fakatau, ‘Oku fa’a ‘ikai ke fakatokanga’i ‘a e faikehekehe ‘i he vaha’a ‘o e 16-si’isi’i mo e 24-si’isi’i ‘o e le’o ‘oku taukei lelei. ‘Oku ‘asi lahi taha ‘a e ngaahi lelei ‘o e 24-si’isi’i lolotonga ‘a e ngaahi founga ‘o e lekooti mo e fakatonutonu, ‘a ia ‘oku ta’ofi ai ‘e he headroom ‘oku toe lahi ange mo e tonu ‘a e faka’auha ‘o e tu’unga lelei ‘o fakafou ‘i he seini ‘o e ngaohi’anga koloa.

Ko e hā ʻoku fakahaaʻi ai ʻe he ngaahi faile ʻo e ongo ʻe niʻihi ʻa e 32-bit ka ko e lahi taha ʻo e mūsiká ʻoku lekooti ia ʻi he 24-bit?

32-si’isi’i ‘o e le’o ‘oku angamaheni ‘aki hono ‘uhinga ki he 32-si’isi’i ‘o e fotunga ‘o e floating-point, ‘a ia ‘oku faka’aonga’i ‘i loto ‘e he ngaahi ngaue’anga ‘o e le’o fakakomipiuta ki hono ngaue’aki. ‘Oku ‘omi ‘e he fotunga ko ‘eni ‘a e headroom meimei ta’e fakangatangata pea ta’ofi ‘a e clipping lolotonga ‘a e ngaahi fakafuofua faingata’a. Ka neongo ia, ko e lahi taha ‘o e ngaahi deliverables ‘o e ongo faka’osi ‘oku kei 16-si’isi’i pe 24-si’isi’i ‘a e ngaahi fotunga ‘o e integer.

‘E ngaue ‘a e ngaahi faile ‘o e loloto ‘o e bit ma’olunga ange ‘i he ngaahi device playback kotoa pe?

‘Oku ‘ikai poupou’i ‘e he ngaahi device kotoa pe ‘a e loloto ‘o e bit ma’olunga. Lolotonga e lahi taha ʻo e ngaahi komipiuta fakaonopooní mo e ngaahi meʻangāue fakaongoongo fakapalofesinalé ʻoku nau tokangaʻi ʻa e ngaahi faile 24-bit, ʻoku poupouʻi pē ʻe he ngaahi meʻangāue motuʻa ʻe niʻihi, ngaahi meʻa vaʻinga toʻotoʻo, mo e ngaahi ngāue streaming ʻa e 16-bit ʻo e ongo. Vakai’i ma’u pe ‘a e ngaahi fakaikiiki ‘o ho’o sisitemi playback taumu’a.

Ko e hā hono lahi ʻo e feituʻu ke tanaki ai ʻoku fie maʻu ʻe he ngaahi loloto ʻo e bit maʻolunga angé?

Ngaahi fie ma’u ‘o e tanaki’anga scale fakahangatonu mo e loloto ‘o e ki’i konga si’i. Ko e ngaahi faile 24-si’isi’i ‘oku 50% lahi ange ia ‘i he ngaahi faile 16-si’isi’i, pea ko e ngaahi faile 32-si’isi’i ‘oku liunga ua ‘a e lahi ‘o e ngaahi faile 16-si’isi’i. Hangē ko ʻení, ko ha hiva fakaʻata miniti ʻe 5 ʻe lava ke 50MB ʻi he 16-siʻisiʻi/44.1kHz, ka ʻe 75MB ʻi he 24-siʻisiʻi/44.1kHz.

‘E lava ke u fanongo ki he faikehekehe ‘i he vaha’a ‘o e loloto kehekehe ‘o e bit?

‘Oku fakafalala ‘a e audibility ‘o e ngaahi kehekehe ‘o e loloto ‘o e ki’i konga ‘i ho’o ‘atakai fanongo, tu’unga lelei ‘o e me’angaue, mo e kakano ‘o e le’o pau. ‘Oku fakatokanga’i lahi taha ‘a e ngaahi faikehekehe ‘i he ngaahi konga fakalongolongo, mūsika fakakalasi mo e ngaahi ‘atakai ‘o e malohi lahi, pea ‘i he taimi ‘oku faka’aonga’i ai ‘a e ngaahi me’angaue siofi ‘o e tu’unga ma’olunga ‘i he ngaahi feitu’u ‘oku faito’o acoustically.

‘Oku totonu ke u liliu kotoa ‘eku ngaahi hiva motu’a 16-bit ki he 24-bit?

Ko hono liliu ‘o e ‘otuo ‘oku ‘i ai ‘a e 16-si’isi’i ki he 24-si’isi’i ‘oku ‘ikai ke ne tanaki atu ha tu’unga lelei – ‘oku ne fakalahi pe ‘a e lahi ‘o e faile. Ko e ngaahi konga ‘oku tanaki atu ‘e ‘ikai ha fakamatala ‘aonga talu mei he lekooti ‘uluaki na’e fakangatangata ki he 16-bit ‘a e tonu. Ko e ngaahi lekooti ma’u’anga fakamatala pe ‘oku fai ‘i he loloto ‘o e bit ma’olunga ange ‘e lava ke ne ‘omi ‘a e ngaahi lelei ‘o e fakalahi ‘o e resolution.

Ko e hā e loloto ʻo e kiʻi meʻa ʻoku totonu ke u fakaʻaongaʻi ki he lekooti ʻo e podcast?

Ki he lekooti ‘o e podcast, ‘Oku fokotu’u atu ‘a e 24-si’isi’i lolotonga ‘a e lekooti mo e founga fakatonutonu ke ‘oatu ‘a e headroom ki he ngaahi fakatonutonu ‘o e tu’unga mo e ngaue. Ka neongo ia, ‘e lava ke ‘oatu ‘a e podcast faka’osi kuo pulusi ‘i he 16-si’isi’i talu mei he lea ‘oku lea’aki ‘a e kakano ‘o e lea ‘oku ‘ikai fie ma’u ‘a e ‘atakai ‘o e malohi tatau mo e mūsika.

‘Oku uesia ‘e he loloto ‘o e bit ‘a e tali tu’o lahi ‘o e le’o?

‘Oku ‘ikai ke uesia fakahangatonu ‘e he loloto ‘o e bit ‘a e tali ‘o e tu’o lahi – ‘oku fakapapau’i ia ‘e he sipinga ‘o e tu’unga. Ka neongo ia, ‘e lava ke fakatolonga ‘e he loloto ‘o e si’isi’i ma’olunga ange ‘a e fakaikiiki lahi ange ‘i he domain ‘o e amplitude, ‘a ia ‘e lava ke ne uesia ta’efakahangatonu ‘a e founga ‘oku fakafofonga’i ai ‘a e kakano ‘o e tu’o lahi, tautautefito ki he ngaahi le’o ‘oku fu’u fakalongolongo pe le’o lahi ‘aupito.

Ngāue‘aki Ho‘o ‘Iló .

Ko ʻeni kuo mahino kiate koe ʻa e ngaahi fakakaukaú, feinga ke Convertify ke fakaʻaongaʻi ʻa e meʻa kuó ke akó. Ta’etotongi, ta’e fakangatangata ‘a e ngaahi liliu ‘oku ‘ikai fie ma’u ha ‘akauni.

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