Vim li cas Apple Music's Lossless Audio Tsis Muaj Teeb Meem (Tam sim no)

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Vim li cas Apple Music's Lossless Audio Tsis Muaj Teeb Meem (Tam sim no)
Vim li cas Apple Music's Lossless Audio Tsis Muaj Teeb Meem (Tam sim no)
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Key Takeaways

  • Apple Music lub suab tsis zoo yuav tsis pom zoo rau cov neeg mloog nruab nrab.
  • Wireless headphones tseem tsis tau ntes mus rau wired headphones raws li tag nrho cov suab zoo.
  • Tsev smartphone technology tam sim no tsis tuaj yeem ntes lub suab zoo tshaj plaws tsis tau.
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Txawm tias Apple Music tau pib muab cov suab nrov tsis zoo, cov kws tshaj lij hais tias nws yuav tsis muaj teeb meem txawm tias cov neeg hais lus zoo lossis lub mloog pob ntseg.

Apple Music compresses nws cov ntaub ntawv audio rau lub hom phiaj ntawm kev rub tawm nrawm, uas raws li qee tus neeg siv tuaj yeem ua rau lub suab zoo tag nrho. Apple Lossless Audio Codec (ALAC) yog tsim los pab daws cov teeb meem compression thiab khaws cov ntaub ntawv qub.

Qhov no yuav tso cai rau Apple Music tag nrho cov ntawv teev npe, encoded ntawm 16-ntsis / 44.1 kHz (CD Zoo) txog 24-ntsis / 192 kHz cov kev daws teeb meem, ua si ntawm nws qhov zoo tshaj plaws. Qhov no yog muab rau cov neeg mloog kuj muaj cov khoom siv hluav taws xob zoo xaim hluav taws xob txuas nrog lawv cov khoom siv, txawm li cas los xij.

"Lub suab poob nws qhov tsis zoo thaum hloov pauv ntawm Bluetooth thiab tam sim no nws tsis zoo li Bluetooth yuav (ib puas) xa cov kab hluav taws xob zoo tib yam tuaj yeem ua tau," tus kws tshaj lij tshuab raj Keno Hellmann hais hauv email sib tham.

Wired vs Wireless

thawj qhov teeb meem yog qhov sib txawv ntawm lub suab zoo ntawm kev sib txuas ntawm cov xov hlau thiab wireless. Muaj kev ua haujlwm loj heev uas tau ua nrog lub mloog pob ntseg wireless thiab pob ntseg pob ntseg ntau xyoo. Txawm li cas los xij, qee qhov, zoo li Consumer Reports, hais tias cov qauv siv txuas ib txwm yuav tsim lub suab zoo tshaj plaws.

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Ntau yam ntawm lwm yam teeb tsa sib txuas thiab wireless sib nrug: Qhov yooj yim ntawm kev tsis muaj cords piv rau muaj kev ntxhov siab rau untangle ua ntej mloog podcast; qhov yuav tsum tau nco ntsoov kom them tsis tau lwm lub wireless ntaus ntawv es tsis muaj qhov yooj yim plug-and-play; thiab tus nqi sib txawv. Tab sis thaum nws los txog rau tag nrho cov suab zoo, wired hardware yeej ib txwm yeej wireless (nrog cov specifications zoo sib xws).

Txawm tias muaj suab nrov qis, qhov kev thov rau wireless tseem loj tuaj-rau lub ntsiab lus uas, txawm tias Apple Music xav tau lub mloog pob ntseg los siv nws cov yam ntxwv tsis zoo, nws tsis tsim nyog xav tias nws yuav nrhiav txoj hauv kev los ua. technology ua haujlwm wirelessly. Thiab cov neeg mloog, zoo li @ssbytor ntawm Twitter, xav tias nws yog qhov pib zoo.

"Txoj kev sib txawv hauv lub mloog pob ntseg rau ntau xyoo dhau los tau ua kom tsis tu ncua ntawm ntau Bluetooth headsets muag piv rau corded headsets / earbuds," said Global Teck Worldwide tus tsim, Rolando Rosas, hauv kev sib tham email nrog Lifewire."Kuv tsis pom qhov hloov tshiab tshiab los ntawm Apple thim rov qab qhov sib txawv."

Smartphone Audio Limitations

Ib tug thib ob thiab trickier stumbling block yog kho vajtse, nws tus kheej.

Txawm hais tias qhov zoo nkauj npaum li cas ntawm ob lub mloog pob ntseg, lub mloog pob ntseg, lossis cov neeg hais lus yuav yog, cov khoom siv tsis zoo lossis cov khoom siv tsis zoo rub lub suab zoo. Smartphones tseem yog ib txoj hauv kev zoo tshaj plaws los mloog cov suab paj nruag zoo tshaj plaws thiab suab-tsis yog qhov kev xaiv txaus ntshai, tab sis tsis yog qhov zoo tshaj plaws, ib qho.

"Txawm tias Apple lub vev xaib hais tias yog li ntawd," Rosas tau hais tias, taw qhia tias, los ntawm Apple tus kheej kev lees paub, qhov sib txawv ntawm lub suab zoo yuav tsis paub meej. "Yog tias koj tsuas yog mloog lub suab ntawm koj lub cuab yeej Apple nkaus xwb, qhov txiaj ntsig no yuav tsis txaus rau qhov sib txawv ntawm qhov teeb meem."

Hellmann hais lus zoo ib yam. "Txawm hais tias qhov zoo ntawm cov ntaub ntawv lub hauv paus yog qhov zoo tshaj plaws nws tuaj yeem ua tau, feem ntau cov khoom siv xws li smartphones tsis tuaj yeem xa cov khoom zoo tib yam rau lub mloog pob ntseg vim lub xov tooj ntawm cov khoom siv tau zoo."

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Lossless streaming ntog rau ntawm nws lub ntsej muag vim hais tias tam sim no smartphone suab tshuab tseem tsis tuaj yeem rov tsim dua qhov zoo tshaj plaws lub suab. Nws yog lub tswv yim tsim nyog, tshwj xeeb tshaj yog rau audiophiles, txawm li cas los xij, cov tib audiophiles zoo li tsis siv lawv lub xov tooj los mloog nkauj ntawm nws qhov zoo tshaj plaws-thiab kom txog thaum cov thev naus laus zis ntes tau uas tej zaum yuav tsis hloov.

"Cov lus nug uas tus neeg mloog suab paj nruag yuav tsum nug yog cov hauv qab no: 'Lub fwj nyob qhov twg hauv kuv cov khoom siv suab?'" hais tias Hellmann. "Apple yuav tsum xa qee cov pov thawj tias lub suab zoo ntawm Apple Music lub suab codec tshiab tiag tiag mus txog cov neeg mloog lub pob ntseg ua ntej txiav txim siab cov khoom siv ntawm lub xov tooj mus rau lub mloog pob ntseg yuav xa qhov kev mloog zoo tshaj plaws."

Pom zoo: