Voice Changer + Mastering Auphonic: Quy Trinh Podcast Toan Phan
Neu ban ket hop mot voice changer voi master Auphonic cho podcast hoac noi dung giong noi cua ban, ban dang xep chong hai cong cu rat khac nhau — mot cai bien doi giong noi cua ban truoc khi ghi am, va mot cai phu trang am thanh hoan thanh de tuan theo tieu chuan am luong san sang phat song. Nhan dung handoff dung giua chung la dieu tach biet mot tap phat song nghe chuyen nghiep voi cai chi co xu ly ky thuat nhung van cam thay khong can bang.
Huong dan nay bao gom tat ca: cai Auphonic thuc su lam gi (va cai no khong lam), cach cau hinh chuoi voice changer cua ban truoc khi ghi am doc Auphonic, cach Adaptive Leveler va chuan hoa am luong hoat dong, va quy trinh tung buoc ma ban co the lap lai sau moi phien ghi am.
TL;DR
- Auphonic la mot dich vu cloud-based podcast mastering (Vienna) — no chuan hoa am luong, giam thieu tiem on, can bang dynamics, va co the xoa tu di. No khong bien doi giong noi cua ban.
- Chay voice changer real-time cua ban truoc khi ghi am de Auphonic nhan mot tap tin sach va da bien doi.
- Muc tieu -16 LUFS hop nhat cho podcast, -23 LUFS cho phat song (EBU R128). Auphonic xu ly toan bo toan hoc.
- Adaptive Leveler chinh sua bien thay doi gain theo tung doan — ly tuong cho cac bai ghi am co nhieu nguoi noi hoac mot chu nhan voi khoang cach mic khong thong nhat.
- Loai bo tu di co san trong UI web va API Auphonic, co su tro giup cua AI phan giai.
- Ghi am voi it nhat headroom -12 dBFS de khau xuat voice changer khong cat clip truoc khi Auphonic thay tap tin.
Cai Auphonic Thuc Su Lam
Auphonic la mot dich vu post-production am thanh dua tren cloud duoc xay dung tai Vienna, duoc thiet ke dat biet cho noi dung spoken-word. Khong phai DAW, khong phai voice changer, va khong phai trinh son tao am thanh chung chung. Cai no lam la nhan mot ban ghi am hoan thanh va chay no qua mot duong ong xu ly thong minh de chuyen giao mot master san sang phat song.
Chuoi xu ly nen tao bao gom:
- Adaptive Leveler — su can bang dong theo tung doan tren toan bo dai tan so
- Chuan hoa am luong — huong den tieu chuan lua chon cua ban (podcast, phat song, web)
- Giam thieu tiem on va hum — spectral noise gating
- Phuc hoi am thanh — xu ly cat clip, nham xuat, va codec artefak
- Loai bo tu di va tho — phan tich speech dua tren AI
- Tron am da dam — can bang nhieu nguoi noi hoac stem truoc mastering
Auphonic xu ly cac tap tin ma ban tai len qua giao dien web, cac ung dung iOS/Android, hoac REST API cua no. Ban xac dinh mot preset san xuat mot lan — dat muc tieu am luong, dinh dang xuat, loai bo tu di on/off — va su dung lai cho tung tap phat song.
Neu Voice Changer Phu Hop
Auphonic nhan tap tin am thanh hoan thanh cua ban va master no. No khong bien doi giong noi cua ban, ap dung cac hieu ung ky tu, hoac thuc hien chuyen doi pitch real-time. Neu ban muon nghe khac tren podcast cua ban — giong quang cao sau hon, giong ky tu cho mot doan thuyet minh, hoac chuyen doi giong noi AI thanh mot mo hinh giong noi duoc dao tao — ban can mot voice changer real-time chay trong phien ghi am.
Chuoi la: microphone → voice changer real-time → phan mem ghi am → tap tin am thanh hoan thanh → Auphonic.
VoxBooster, vi du, nam giua microphone vat ly cua ban va phan mem ghi am cua ban thong qua mot thiet bi am thanh ao. DAW hoac ung dung ghi am cua ban bat giu giong noi da bien doi. Tap tin do sau do di den Auphonic de master. Auphonic khong can biet mot voice changer tham gia — no xu ly bat ky am thanh nao no nhan.
Dieu nay quan trong vi ly do quy trinh: ban khong the retroactively ap dung mot bien doi giong noi real-time ben trong Auphonic. Neu ban ghi am kho va muon nghe khac, ban se can chay tap tin qua mot cong cu chuyen doi giong noi tach biet truoc, dieu nay gioi thieu mot buoc sua doi bo sung va mot so mat mat chat luong. Ghi am giong noi da bien doi truc tiep luon sach hon.
Doi voi nhung nha podcast muon bien doi giong noi ma khong co buoc sua doi bo sung.
Tieu Hieu Adaptive Leveler cua Auphonic
Adaptive Leveler la cong cu xu ly manh nhat cua Auphonic cho nhung nha podcast. Khac voi mot compressor hoac limiter truyen thong co phan ung voi peak theo real-time, Adaptive Leveler phan tich toan bo ban ghi am truoc tien, tach no thanh doan theo nguoi noi hoac phan, sau do ap dung cac dieu chinh gain theo tung doan de dua tung phan am thanh den am luong hien thuc nhat thong nhat.
Cac loi ich thuc tien:
- Nhieu nguoi noi o cac muc gain khac nhau: Hai chu tich duoc ghi am tren cac microphone USB tach biet voi nhay cam khac nhau se duoc can bang de phu hop, ngay ca neu mot co tiet luc la 6 dB to hon cai khac.
- Khoang cach microphone bien doi: Neu chu tich nghieng ve phia truoc va phia sau trong mot cuoc phong van, Adaptive Leveler lam tron nhung dao dong muc do qua doan thay vi ap dung mot compressor pump voi moi tho.
- Xu ly nhan thuc tan so: Adaptive Leveler hoat dong tren toan bo dam tan so, nen xu ly peak presence khac voi low-end rumble — ket qua tu nhien hon so voi broadband gain rider.
Dac biet doi voi noi dung bien doi giong noi, Adaptive Leveler cung boi thu bat ky khong thong nhat gain nao ma voice changer cua ban co the gioi thieu o cac khoang thang do hoac chuong do hieu ung. Mot so hieu ung chuyen doi giong noi gay bien thay doi gain xuat o nhung truong hop xac dinh; Adaptive Leveler hap thu nhung chuyen di do.
Mot cai dat luc nhan: Adaptive Leveler Strength, ma ban se tim trong cai dat san xuat Auphonic. Gia tri 80-100% phu hop cho hau het podcast. Doi voi noi dung co nhieu am nhac hoac noi dung trong do dynamic range co y dinh (spoken-word drama, ASMR), giam xuong 40-60% de bao toan trai tuong giua cac phan to va cham.
Tieu Chuan Am Luong: -16 LUFS vs -23 LUFS
LUFS chi ky tu cho Loudness Units Full Scale — phep do am luong nhan thuc duoc xac dinh boi tieu chuan ITU-R BS.1770. Hau het cac nen tang podcast hien dai va tieu chuan phat song chi dinh muc tieu cua ho o LUFS.
| Muc tieu phan phoi | LUFS hop nhat | Tran true-peak |
|---|---|---|
| Spotify, Apple Podcasts (master toi kien) | -16 LUFS | -1 dBTP |
| YouTube (chuan hoa noi dung) | -14 LUFS (phat) | -1 dBTP |
| EBU R128 (phat song chau Au) | -23 LUFS | -1 dBTP |
| ATSC A/85 (phat song My) | -24 LUFS | -2 dBTP |
| Audible / audiobook | -18 den -23 LUFS | -3 dBTP |
Auphonic cho phep ban chon mot muc tieu am luong preset tu mot danh sach thua keo (“Podcast”, “EBU R128”, “ATSC A/85”, “Apple Podcasts”, v.v.) thay vi nhap cac gia tri LUFS tho, nhung biet cac so giup ban hieu cai ban dang chon la gi.
Doi voi hau het nhung nha podcast, -16 LUFS hop nhat voi -1 dBTP true-peak la lua chon dung. Muc nay nghe day du va canh tranh khi phat ben canh noi dung podcast khac, va cac nen tang chinh se khong am dap no dang ke. Spotify chuan hoa den -14 LUFS khi phat, dieu nay co nghia la mot master -16 LUFS nhan mot tang am ty nho — no se khong bi cat hoac tieu huy.
Doi voi phat song, su dung -23 LUFS (EBU R128). Neu podcast cua ban duoc phan phoi den radio cong va cac dich vu streaming chau Au co kenh tuyen pho hieu am luong, -23 LUFS dam bao noi dung cua ban dam yeu cau do am luong tu dong o phat song nhap. Trao doi la -23 LUFS nghe tho tinh hai tren cac thiet bi nguoi tieu dung ma khong co chuan hoa nen tang ma cac ung dung podcast ap dung.
Auphonic tinh toan am luong hop nhat tren toan bo chuong trinh, khong chi peak. Mot doan to theo sau mot doan nho se duoc can bang thanh trung binh muc tieu. Dieu nay khac voi viec ap dung mot limiter chi dieu khien peak — toan bo bao phu nang luong pho duoc do luong va dieu chinh.
Loai Bo Tu Di trong Auphonic
Loai bo tu di cua Auphonic la mot tinh nang dua tren AI phan giai am thanh cua ban va tao ra non-content speech event: “um”, “uh”, “er”, “ah”, va tho keo dai. Cac doan duoc tao ra bi tamo im (hoac trong mot so cau hinh, bi giam chung tao hoan toan) thay vi bi xoa, nen thoi gian cua ban ghi am khong dich chuyen.
De su dung no:
- Kich hoat Automatic Speech Recognition (ASR) trong cai dat san xuat Auphonic cua ban.
- Chon ngon ngu cua ban tu danh sach ngon ngu ASR.
- Kich hoat Filler Words trong phan post-processing.
- Tai len ban ghi am cua ban va xu ly.
Mot vai ghi chu thuc te ve loai bo tu di voi am thanh bien doi giong noi:
- Mo hinh ASR phan tich cac mau speech, khong phai nhan dang tai chinh. Mot ban ghi am bien doi giong noi van co the phan giai duoc o cho ca phoneme speech van nguyen — dieu nay se xay ra neu voice changer cua ban su dung mot mo hinh duy tri tinh thong minh thay vi tieu huy no.
- Cac hieu ung pitch-down cuc doan (giong robot, giong ma quy) co the lam gay roi cong cu ASR va giam do chinh xac phat hien tu di. Doi voi noi dung trong do loai bo isian quan trong, su dung chuyen doi giong noi o trong pham vi giong noi tu nhien — sau nhung van co the nhan biet duoc nhu speech.
- Chuyen doi giong noi AI cua VoxBooster bao toan cau truc formant va timing phoneme, dieu nay co nghia la cac mo hinh ASR bao gom Auphonic van co the phan tich speech mot cach tin cay.
Doi voi cac quy trinh podcast noi dung thay che noi dung tap trung vao voice changer de phat hanh ky tu thong nhat voi loai bo isian Auphonic hieu qua hon so voi suo sua dung tay trong post.
Quy Trinh Tung Buoc: Voice Changer Den Master Auphonic
Sau day la quy trinh toan phan de ghi am mot tap phat song podcast bien doi giong noi va tao mot master san sang phat song thong qua Auphonic.
Truoc Khi Ghi Am
- Cau hinh voice changer cua ban. Mo VoxBooster (hoac cong cu lua chon cua ban), chon microphone dau vao cua ban, va chon hieu ung giong noi hoac mo hinh giong noi duoc dao tao. Dat muc output de peak xung quanh -12 dBFS tren cac am tiet manh — de lai headroom cho leveling Auphonic.
- Tao mot tuyen duong microphone ao. VoxBooster tao mot thiet bi am thanh ao. Chon no nhu dau vao microphone trong phan mem ghi am cua ban (Audacity, Adobe Audition, Hindenburg, GarageBand, OBS, v.v.).
- Dat sample rate theo tuy nhat. Noi dung sample rate cua thiet bi ao (48 kHz la tieu chuan) voi ty le du an phan mem ghi am cua ban. Ty le khong phu hop gay resampling im lang va co the gioi thieu artefak thi xa ma lap tich qua xu ly Auphonic.
- Cai dat san xuat Auphonic cua ban. Dang nhap vao auphonic.com, dan den Productions > New Production, va cau hinh:
- Output loudness: -16 LUFS cho podcast, -23 LUFS cho phat song
- True-peak ceiling: -1 dBTP
- Adaptive Leveler: enabled, strength 80%
- Noise reduction: enabled
- Filler words: enabled neu mong muon (requires ASR)
- Output format: MP3 192 kbps hoac FLAC de luu tru
Phien Ghi Am
- Ghi am tap phat song cua ban. Phan mem ghi am cua ban bat giu am thanh bien doi giong noi truc tiep. Ghi am tat ca chu tich trong mot luot neu co the — che do san xuat multitrack Auphonic co the can bang nhieu stem truoc mastering, dieu nay tot hon so voi tuy thu level-match track duoc ghi am rieng biet trong post.
- Giam sat xem co cat clip khong. Xem dong ho ghi am cua ban. Neu co peak vuot qua -3 dBFS, giam input gain tren voice changer hoac microphone. Tat clip ma vao Auphonic khong the repair hoan toan — phuc hoi am thanh giup do, nhung no khong the tao lai peak duoc overdrive truoc capture.
Post-Recording
- Xuat ban ghi am cua ban o chat luong cao nhat co san tu phan mem ghi am cua ban — 24-bit WAV hoac FLAC, 48 kHz. Khong ap dung bat ky xu ly hoac chuan hoa bo sung nao ben trong DAW cua ban truoc khi tai len Auphonic. Hay de cho Auphonic lam viec master tu chat lieu nguon sach.
- Tai len Auphonic. Dan den san xuat preset cua ban va tai len tap tin (hoac su dung drop-folder SFTP cho cac quy trinh tu dong). Auphonic se queue san xuat.
- Xem lai sondong va thong ke. Khi xu ly hoan thanh, Auphonic hien cho ban mot bieu do am luong, do luong LUFS hop nhat, doc so true-peak, va mot ban sao voi cac tu di phat hien. Xem lai thong ke de xac nhan output cham muc tieu cua ban.
- Tai xuong tap tin da master va xem lai trong tro choi podcast hoac DAW cua ban. So sanh voi mot tap phat song duoc cong bo tu mot podcast canh tranh de kiem tra level matching.
So Sanh Cac Cong Cu Voice Changer cho Cac Quy Trinh Auphonic
Khong phai tat ca voice changer xuat am thanh sach du de Auphonic hoat dong tot nhat. Bang duoi bao gom cac tuy chon pho bien nhat:
| Cong cu | Chat luong dau ra | Tuong thich-Auphonic | Tinh thong nhat LUFS | Ghi chu |
|---|---|---|---|---|
| VoxBooster | 24-bit PCM, 48 kHz | Co | Rat Tot | Chuyen doi giong noi AI, do tre WASAPI thap |
| Voicemod | 16-bit PCM, 48 kHz | Co | Tot | Cac hieu ung dua tren preset, khong dao tao mo hinh tuy chinh |
| MorphVOX Pro | 16-bit PCM, 44.1 kHz | Co | Tot | Cong cu DSP cu hon, khong chuyen doi AI |
| Clownfish Voice Changer | 16-bit PCM, bien tay | Co | Bien tay | Mien phi, chat luong hieu ung han che |
| Cac bo xu ly giong noi hardware | 24-bit, bien tay | Co | Rat Tot | Chat luong tot nhat, dat ($200-$800) |
| OBS virtual mic filter | 32-bit float, 48 kHz | Co | Rat Tot | Khong bien doi giong noi, chi bo loc tiem on |
Yeu to quan trong nhat cho tinh tuong thich Auphonic la muc dau ra thong nhat va khong cat clip ben trong. Adaptive Leveler Auphonic co the chinh sua khong thong nhat dynamics vo trinh, nhung no khong the sua chap ban ghi am duoc cat o khau dau vao voice changer.
Ghi Chu Noise Floor doi voi Am Thanh Bien Doi Giong Noi
Mot khuon mat cua am thanh voice changer ma viec giam thieu tiem on Auphonic xu ly tot: cac mo hinh AI chuyen doi giong noi thay thi gioi thieu mot noise floor cap thap do co san trong cac ban ghi am microphone kho. Nay la mot dac diem duoc biet den cua tron khong gian chuyen doi giong noi — qua trinh suy luan tao ra mot so nho nang luong tiem on trong pham vi 3-8 kHz.
Viec giam thieu tiem on pho Auphonic huong den tiem on dung lac (tiem on o muc va hinh thanh tan so thong nhat tren toan bo ban ghi am) rat hieu qua. Thuat toan giam thieu tiem on xay dung mot hinh thai tiem on tu cac phan im giua speech va tru no tu toan bo tin hieu.
Neu ban nghe thay mot “shimmer digital” tho hoac fuzz nen duoi tren cac ban ghi am bien doi giong noi, kich hoat viec giam thieu tiem on trong san xuat Auphonic cua ban va dat no thanh Medium (khong phai Aggressive — viec giam thieu tiem on ky thuat hieu qua tren am thanh da xu ly co the tao ra artefak speech kim loai). Su ket hop cua dau ra mo hinh giong noi voice changer cong viec giam thieu tiem on floor Auphonic tao ra mot ket qua sach hon so voi bat ky loai nao.
Tich hop Auphonic vao Quy Trinh Phan Phoi Podcast
Auphonic tich hop truc tiep voi nhieu nen tang luu tru va phan phoi podcast:
- Libsyn, Buzzsprout, Simplecast, Captivate: tai len truc tiep thong qua cac tich hop publishing cua Auphonic
- Dropbox, Google Drive, S3: dong bo tu dong cac tap tin dau ra da master
- WordPress: Plugin WordPress cua Auphonic co the cong bo am thanh da master len bai viet blog cua ban tu dong
- Acast: tai len MP3 da master Auphonic thong qua dashboard Acast de phan phoi streaming
Tu dong Hoa Duong Ong Day Du voi API Auphonic
Doi voi nhung nha san xuat noi dung khoi luong cao — cac chương trình hang ngay, loat phim noi audio, loat phong van multitrack — chay tai len thu cong thong qua giao dien web Auphonic la mot ti giau. REST API Auphonic cho phep ban tu dong hoa toan bo buoc post-production.
Kich ban tu dong co ban:
- Sau khi phien ghi am cua ban ket thuc, phan mem ghi am cua ban luu tap tin vao mot thu muc cuc bo.
- Mot kich ban (Python, Node.js, shell script) theo doi thu muc do va phat hien cac tap tin moi.
- Kich ban POSTs tap tin toi diem cuoi
/productionscua Auphonic voi cai dat preset cua ban. - Kich ban poll
/productions/{uuid}de trang thai hoan thanh. - O hoan thanh, kich ban tai xuong tap tin da master va di chuyen no toi hang doi phan phoi.
Auphonic cap cac vi du ma cho Python va curl trong tai lieu API cua no. API su dung HTTP Basic Auth voi tho tai khoan Auphonic cua ban. Cac preset san xuat ma ban cau hinh trong UI web co the su dung lai thong qua UUID cua ho trong cac goi API — ban khong can xac dinh tung cai dat tren moi yeu cau API.
Sai Lam Pho Bien De Tranh
Mot vai lich do can dang gay ra van de tren quy trinh voice changer + Auphonic:
Ghi am qua nong. Sai lam pho bien nhat. Voice changer co the them gain, dac biet la cac hieu ung pitch-up the boost nang luong high-frequency. Clip o -12 dBFS va de cho Adaptive Leveler Auphonic dua no toi muc tieu muc. Khong bao gio tin tuo vao cac dong ho muc hinh nhan trong ung dung ghi am cua ban ma khong kiem tra peak va am luong hop nhat sau do.
Ap dung chuan hoa truoc khi tai len. Mot so DAW cung cap “chuan hoa tren xuat.” Khong su dung dieu nay truoc khi tai len Auphonic. Ban muon tap tin tho, chua duoc xu ly. Duong ong Auphonic duoc thiet ke de hoat dong tu chat lieu nguon, khong phai tu am thanh da chuan hoa o diem nay da co nhung quyet dinh headroom.
Quen hop nhat sample rate. Output voice changer 44.1 kHz tai len len du an Auphonic 48 kHz gay resampling thi xa dieu thao lam nhap vao. Luon xuat o 48 kHz neu voice changer cua ban hoat dong o 48 kHz.
Chay viec giam thieu tiem on hai lan. Mot so voice changer bao gom mot buoc giam thieu tiem on co san. Auphonic cung ap dung viec giam thieu tiem on. Chay ca hai trong loat co the tao ra artefak kim loai hoac nuoc. Huỹ nho bo loc tiem on voice changer va de Auphonic xu ly no, hoac nonaktifkan viec giam thieu tiem on Auphonic neu voice changer da tao ra mot floor sach.
Chon muc tieu LUFS sai. Dat -23 LUFS cho mot podcast Spotify se lam cac tap phat song cua ban nghe yeu. Chon -16 LUFS cho delivery broadcast EBU R128 se that bai kiem tra tuan theo. Noi dung muc tieu voi kenh phan phoi chinh.
Cau Hoi Thuong Gap
Co the su dung Auphonic nhu mot voice changer?
Auphonic la mot dich vu cloud mastering tong trung vao chuan hoa am luong, giam thieu tiem on, va xoa tu di — khong phai bien doi giong noi real-time. De thay doi giong noi cua ban, ban can mot voice changer real-time nhu VoxBooster truoc khi ghi am. Sau do chay doan ghi am hoan thanh qua Auphonic de co ket qua san sang phat song.
Tui tieu chu LUFS nao toi da su dung trong Auphonic de podcast?
Hau het cac nen tang podcast chuan hoa upload len -14 LUFS khi phat. Muc tieu master chuan nganh la -16 LUFS am luong hop nhat voi tran true-peak -1 dBTP. Phat song (EBU R128, ATSC A/85) huong den -23 LUFS. Dat chuong trinh xuat Auphonic de phu hop voi kenh phan phoi chinh cua ban.
Cai gi la Adaptive Leveler cua Auphonic va tai sao no quan trong?
Adaptive Leveler la mot bo xu ly dong dynamic da dam nhot dieu chinh gain lien tuc de giu speech o muc do yen dinh — boi thu su thay doi huong hoac cach xa mic, chuong do giong bien thay doi, hoac nhieu nguoi noi o cac dau vao gain khac nhau. Khac voi mot compressor don gian, no hoat dong tren toan bo dai tan so va thich ung theo tung doan thay vi tung mau, tao ra ket qua thong dong ma khong co artefak bumping.
Co phai chay voice changer truoc Auphonic co lam hai chat luong am thanh?
Khong, neu ban ghi am sach. Mot voice changer real-time duoc cau hinh tot xuat 16-bit hoac 24-bit PCM o 44.1 kHz hoac 48 kHz — do phan giai tuong tu ma Auphonic nhan. Duy nhat rui ro la cat clip truoc khau xuat voice changer. Ghi am o headroom dau vao -12 dBFS peak va Adaptive Leveler Auphonic xu ly phan con lai.
Cach nao hoat dong loai bo tu di cua Auphonic?
Phan tich speech AI cua Auphonic phat hien va tam im cac tu di pho bien (um, uh, er, ah) va am tho keo dai trong am thanh tai len. Tinh nang nay co san trong giao dien web va API. No hoat dong tren speech da phan giai, nen can ASR tu dong cua Auphonic hoat dong tren tap tin.
Co the tu dong hoa xu ly Auphonic voi API sau moi lan ghi am?
Co. Auphonic cap REST API va quy trinh dua tren SFTP. Ban co the POST mot tap tin da dam hoac don dam den mot san xuat cu the, poll de cho hoan thanh, va tai xuong master da hoan thanh. Ket hop voi mot kich ban kich hoat sau khi phien ghi am cua ban dong lai, toan bo buoc chuan hoa am luong va lam sach tro nen tu dong.
Co phai Auphonic tot hon mastering thu cong cho nhung nha podcast?
Doi voi noi dung podcast spoken-word, duong ong tu dong cua Auphonic phu hop hoac vuot qua nhung gi nhieu nha podcast lam thu cong — chuan hoa am luong, dynamic EQ, noise gating, va de-noise deu duoc xu ly thong minh. Neu mastering thu cong thang la noi dung co nhieu am nhac, trong do cac quyet dinh EQ chat hon va tach biet stem mang lai nhieu dieu khien hon doi voi final mix.
Ket Luan
Su ket hop voice changer + master Auphonic bao gom hai giai doan ma hau het cac quy trinh podcast va noi dung giong noi can: bien doi giong noi o nguon va chuan hoa am luong o dau ra. Khong co cong cu nao thay the cai kia. Voice changer hinh thanh cach ban nghe trong quá trinh ghi am; Auphonic hinh thanh cach ban ghi am nghe voi khach hang cua ban sau mastering.
Khoa de lam cho ho hoat dong co can bang tro nen sach la tinh toc headroom: ghi am o -12 dBFS peak, xuat o 24-bit tu phan mem ghi am cua ban, va de cho Adaptive Leveler va chuan hoa am luong Auphonic lam viec cua ho tu chat lieu nguon sach. Them xoa tu di va ban co mot duong ong post-production tu dong day du tu mot preset san xuat Auphonic.
Neu ban chua cai dat phe voice changer cua quy trinh nay, tai xuong VoxBooster va cau hinh chuoi microphone ao cua ban truoc — sau do chay mot ban ghi am test thong qua Auphonic de tuy chinh cai dat san xuat cua ban truoc tap phat song tiep theo.