Tahuri WAV Tuhinga o mua M4A

Tahurihia Tō WAV Tuhinga o mua M4A kōnae ngawari

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Tukuatu ana

Me pēhea te huri WAV Tuhinga o mua M4A

Hipanga 1: Tukuatu tō WAV ngā kōnae mā te whakamahi i te pātene i runga ake nei, mā te tōia me te whakataka rānei.

Hipanga 2: Pāwhiritia te pātene 'Tahuri' hei tīmata i te tahuritanga.

Hipanga 3: Tikiake i tō mea kua tahurihia M4A kōnae

WAV Tuhinga o mua M4A Ngā Pātai Auau mō te Tahuritanga

He aha te mahi a te WAV ki te M4A ka whakawhiti reo?

Ko te WAV he orokore; ko te M4A he ngaro. Ka whakakōrero anō te whakarerekē i te āhua ngaru i tētahi bitrate ka taea te whakaritea. He iti iho te hua engari ka whakakore i ētahi ihirangi auautanga kāore e taea te whakarongo — i te nuinga o te wā he mārama i te 192 kbps+.

He aha te bitrate me kōwhiri au mō M4A?

320 kbps mō te āhuatanga pūranga, 256 kbps mō te whakarongo mārama i runga i te nuinga o ngā kaipāpāho, 192 kbps mō te rerenga, 128 kbps ina kaha te rahi o te pūranga. I raro iho i te 96 kbps ka puta ngā ahanoa ki ngā ihirangi pāpāho.

He whakarerekētanga te WAV ki te M4A?

Ka taea e koe te tahuri i te M4A ki WAV i tēnei pae. Mēnā he ngaro te āhua o tētahi o ngā āhua e pā ana, kāore te haerenga paetata i te iti-whakatika, ahakoa he tata tonu, he mārama rānei.

He iti ake rānei te M4A i o ahau WAV?

Ko te tikanga he 5–10x iti iho mō ngā whakaahua, he 5–15x iti iho mō te oro. E whakawhirinaki ana te ōwehenga tika ki te taumata āhuatanga i kōwhiria me te ihirangi — he nui ake te whakawhāititanga o ngā whakaahua tae mārō me te oro whakawhāiti i ngā whakaahua whakamāramatanga, i ngā pūoro mārō rānei.

He nui te āhuatanga e ngaro ai ahau i te tahuritanga o WAV ki M4A?

Ko ētahi, ā, he tūturu — ko tēnei te aronga kotahi e whakawāteatia ai ngā mōhiohio. WAV e pupuri ana i ia tauira; M4A e whakakore ana i te mea e matapae ana tētahi tauira ā-hinengaro kāore e taea e koe te whakarongo. I te 192 kbps me te nui ake i taua matapae, he tino pai te mārama ki te nuinga o ngā rawa me te nuinga o ngā pūrere. Whakataki te WAV hei māngai, nā te mea kāore e taea e koe te hoki ki a ia mai i te M4A. Ko te tikanga ka rokiroki te WAV i te PCM kāore i whakawhāititia - ka pupuritia tika ia tauira, i te mokowā o te hōhonu me te mokatere tauira i tangohia. Kei roto i te M4A te AAC i te nuinga o nga take, Apple Lossless rānei (ALAC) ina puta mai i tētahi tāruatanga kore.

Ka taea e au te tohu i te M4A me ngā mōhiohio kaiwaiata me te pūrākau?

Heoi, ā, he whiwhinga tūturu i runga i te WAV, kāore he wāhi e whakawhirinaki ana ki te rokiroki i tētahi o ia. M4A e mau ana i te taitara, te kaitapere, te pūrākau, te tau, te tau rererangi me te toi kāwai i roto i te kāwai, kia tika ai te pūranga pūoro me te kore e haere i te kāwai. Ka pupuri te M4A i ngā metadata āhua iTunes, ngā wāhanga me ngā mahi toi, ā, ko te āhua oro māori i runga i ngā pūrere Apple katoa.

He aha te mea tika he M4A ngātahi?

He pūrere me te orooro i roto i a ia, kaua ko te orooro i tōna ake. Ko taua apa tāpiri ko te wāhi e pupuritia ai te roanga, te taupū rapu me ngā metadata e tautuhia ana e te āhua, kia mōhio ai te kaitapere ki te roa o tētahi M4A i mua i te whakakōrerotanga o tētahi tāruatanga kotahi, kaua e whakataki i te faila katoa hei kitea. Ko te tikanga hoki kāore te whakaroatanga i te whakatau i te mea e āhua nei: he maha ngā pūrere o tēnei momo e whakaaetia ana kia nui ake i tētahi momo orooro, ko te take e rua ai ngā pūkete M4A ka rerekē te whanonga i te wā e kitea ana i waho.

He wātea noa iho te WAV hei whakamahi me te tuari?

He, kāore he āhuatanga e hiahiatia ana kia māharahara. He tūmatanui te whakaahuatanga, ka taea e tētahi te whakatinana i tētahi kaituhi, i tētahi kaituhi rānei me te kore e pānui, ā, kāore e taea e tētahi te huri i ēnei whakaritenga i muri mai - ko te take e puta ai i roto i ngā utauta pūtake-tūwhera, i ngā mīhini kēmu me ngā wāhi katoa ka whakamutua te kaupapa e te whakawhitinga ā-ara. Kāore te tahuri i te whakarerekētanga; ko ngā pūkete kua noho tika kētia e koe hei whakamahi.

He āhua āhuahua Apple- anake te M4A?

I puta mai i a Apple, ā, ka tū i reira. M4A ko te mea i whakataua e te papatono Pūoro me te iTunes Store, ko te take ko te pūmautanga i ia pūrere Apple, ko te take e ako ana te whakaroanga hei Apple - engari ko te whakamāramatanga i raro iho he paerewa tūwhera, ā, ko ia pūrere, kaitiaki, pūmatua kaitiaki me te kaipāpāho pāpāho o nāianei e ako ana. Kāore he mea hei whakatū, ā, kāore he pūmanawa Apple e pā ana ki te whakaputa i tētahi i tēnei wāhi. Ko te M4A he pūrere MP4 e mau ai te oro anake, ā, ko te mea e whakaputaina ana e iTunes, Apple Music me te taupānga iPhone Voice Memos.

Tērā tētahi tepe rahi-dō te tahuri i te WAV ki te M4A?

Free conversions have a size limit per file, set by the type of file, and the page tells you when a file is over it. A paid plan removes that limit, so much larger files can be converted.

Ka taea e au te whakarerekē i ētahi pūranga WAV ki M4A i tētahi wā?

Several files in one job need a paid plan. Free use is one file per conversion, one conversion an hour. On a paid plan you can add several files to one job, then download each result on its own or all of them in one ZIP.

He aha e puta ana ki o ahau WAV i muri i te tahuritanga?

Uploaded files are processed on our own conversion servers, nobody looks at them, and they are not shared. The upload and the converted file are both deleted automatically about 24 hours after the conversion, which leaves time to download the result. See /privacy/ for the full policy.

WAV

Ka rongoatia te oro e ngā kōnae WAV i te hōputu kāore i kōpeketia, ka puta he oro kounga CD, he mea tino pai mō ngā mahi oro ngaio.

M4A

Kei roto i te M4A te oro AAC i roto i tētahi pūrere MP4, ā, ko te mea e whakamahia ana e iTunes me Apple Music mō ngā whakarerekētanga i whakawāteatia.