Cov hnab tshos dictaphones tau dhau los ua cov cuab yeej siv tau zoo rau lub sijhawm ntev, lawv tau siv dav dav rau sau cov lus sib tham - piv txwv, thaum sib tham. Tab sis qee zaum tus neeg siv yuav tsum sau cov lus sib tham ncaj qha rau hauv lub computer.
Nws yuav tsum nkag siab tias "dictaphone" xws li tsis muaj nyob rau lub khoos phis tawm, vim tias lub koos pij tawj ua haujlwm nrog cov khoos kas, thiab ib qho dictaphone yog qhov siv hluav taws xob tshwj xeeb. Yog li no, hauv qhov xwm txheej no, nws tsim nyog hais txog cov kev zov me nyuam rau sau suab ntawm lub khoos phis tawm. Yog tias koj xav tau sau cov suab los ntawm lub microphone lossis lwm yam teeb liab los rau lub khoos phis tawm, nws yog qhov zoo tshaj plaws los siv cov kws kho suab tshwj xeeb uas tsis yog lub suab siab tshaj plaws, tab sis kuj tseem ua nws txoj kev ua tom ntej. Ib qho ntawm cov kev kawm zoo thiab paub zoo hauv chav kawm no yog Audacity. Koj tuaj yeem pom qhov program no ntawm ntau cov peev txheej - tshwj xeeb, hauv lub vev xaib softportal.com. Thaum rub tawm cov kev pab cuam los ntawm cov portals loj, qhov kev pheej hmoo yuav tau txais daim ntawv thov nrog tus kab mob los yog Trojan nees yog qhov txo tsawg. Txawm li cas los xij, ua ntej pib qhov kev pabcuam uas rub tawm, nws raug pom zoo kom ntxiv mus xyuas nws nrog lub thaiv. Audacity muaj qee cov nta zoo nkauj zoo nkauj. Ua ntej tshaj plaws, qhov no yog cov ntaubntawv povthawj siv los ntawm lub microphone lossis lwm yam teeb liab, muaj tau los ntawm kev zom cov lus qhia ua cim. Nws txhawb hloov ntaub ntawv rau ntau yam tawm tswv yim, nrog rau qhov sib xws thiab nrov tshaj plaws MP3. Ua tsaug rau lub peev xwm ntawm txoj haujlwm, tus neeg siv tau yooj yim thiab kho cov ntaubntawv povthawj siv - nws muaj peev xwm los txiav nws cov tshooj, muab tshuaj, theej, rho tawm. Ntau cov ntawv kaw tuaj yeem nqa ua ke. Lub suab nrov txo kev xaiv muaj txiaj ntsig zoo heev, lub suab ntawm cov sau cia ua ntau yam tseeb. Koj tuaj yeem tshem tawm crackling, hiss, keeb kwm yav dhau, thiab lwm yam. Ntawm chav kawm, nws tseem tuaj yeem tsim lub suab kawg qhov ntim tsim nyog. Yog li, lub txheej txheem Audacity tso cai rau koj tsis tsuas yog sau cov suab, tab sis kuj ua rau nws ua tiav txoj kev tam sim ntawd raws li qhov tsim nyog thiab tau txais ib daim ntawv npaj rau kev mloog. Nws tsim nyog sau cia tias qhov kev zov me nyuam tshwm sim nyob rau hauv ob hom ntawv - rau Windows thiab rau Linux, uas nws kuj yooj yim. Mastering qhov kev pab cuam, ntawm chav kawm, yuav siv qee lub sijhawm, tab sis nws zoo tsim nyog - koj yuav tau txais ib tus kws muab kev ntseeg tau zoo thiab yooj yim rau lub suab ntawm koj qhov pov tseg.
