Cach Sua Giong Noi Buon Cho Streaming va Podcast
Neu ban muon sua giong buon, ban dang dam phan voi mot trong nhung khieu nai pho bien nhat giua streamers va podcasters moi - va mot trong nhung cai co the sua duoc nhat. Giong buon khong phai la ky tinh hoac van de phan cung. Do la tap hop cac thoi quen noi, ke thuat mic va cac lua chon chuoi am thanh ma ban co the giai quyet co dieu. Huong dan nay bao phu moi tang: li do goc, bai tap phat am thuc su hoat dong, cai chinh tho va tempo, vi tri mic dung, va chuoi EQ/de-esser them do kem sau khi co nguyen tac co ban.
Tong tat
- Giong buon phat sinh tu tempo nhanh, phat am yeu, ho tro tho thap, va vi tri mic xau - thuong la ca bon.
- Cham 15-20% va mo mieng rong hon cho ket qua ngay tap tuc truoc khi de do.
- Tongue twister va bai tap over-enunciation xay dung lai thoi quen phat am trong 2-3 tuan tap hang ngay.
- Mic o 6-8 inch voi bo loc pop sua bo dung bass hieu ung gan chon buon phu am.
- EQ: high-pass 80 Hz, tang presence 2-4 kHz (+2 den +4 dB), de-esser mem 5-9 kHz.
- Phan mem tinh chac giong ro - khong the cuu giong buon.
Nguyen nhan Thuc Su Cua Giong Buon Tren Microphone
Giong buon hiem khi co mot nguyen nhan. Hau het nguoi dau dau voi phat am khong rang co hai hoac ba yeu to nay hoat dong, cho nen sua chi mot dieu thuong cho ket qua phan.
Tempo Nhanh Chong
Noi nhanh la nguyen nhan goc pho bien nhat. Khi ban nhanh, co ban di den tu tiep theo truoc khi mieng ban ket thuc cai hien tai. Phu am - dac biet la stops va fricatives nhu T, D, K, G, S va F - bi cat hoac nuot het. Tren mic, dieu nay nghe giong nhu lum mo keo dai thay cac tu phan biet.
Mic lam tempo nhanh xau hon so voi trong nhan. Trong dam thoai mat doi mat, cac nguoi nghe dung tai tin hieu (chuyendong moi, bieu hien mat) va boi canh de dien day tieng bi mat. O chi am thanh hoac setup camera o khoang cach, chung chi co tac hieu am thanh.
Phat Am Yeu va Han Che Ham
Nhieu nguoi noi voi chuyendong ham toi thieu va moi chat - thoi quen huu thanh hang phan tu boi cac boi canh xa hoi ne noi gao terasa khong phu hop, hang phan tu nam muon dam thoai tho dua chu y gan de dien. Tren mic, dieu nay duoc dich sang buon ngay lap tuc.
Nguyen am can mieng mo de co hoi phat sung. Phu am can tiep xuc co y thuc giua co/rang/moi/ai. Neu bat cu tiep xuc nao hiu hay khong day du, tu bien mat hoac lam mo vao hang xom.
Ho Tro Tho Yeu
Ho tro tho tot la gi dua giong ban qua cuoi cau. Khi ban het tho o giua suy nghi, giong ban giam am luong va mat che do - khuon mau co dien “tan cuoi.” Khuon mau nay rut cuc tai trong streaming va podcasting vi cuoi cung cau thuong chua diem, punchline hoac thong tin key.
Day khong phai ve tho nhieu hon. Do la ve dung hoat map de giu ap suat khi co dinh sau giong ban cho du dai day day cau.
Vi Tri Microphone va Hieu Ung Gan
Mic dynamics hoac condenser dat qua gan mieng ban (duoi 3-4 inch) kich hoat hieu ung gan: tang bass co y khoang 80-250 Hz. Tang bass nay khong chi am tham - no che phu day presence tho trung (1-5 kHz) ne phu am va ro net. Ket qua nghe tam, kem, va buon thay chi phat am chinh xac.
Tin Tuc Thap va Lo Ang Tho Duoc Can Doi
Mot so nguoi buon it nhat khi quay hoac streaming vi y thuc duoc nghe tao lo ang tho. Giong noi tro nem, ham chat, tempo tang. Day la phan ung sinh ly, khong phai khiem khuat ky tinh. Fix la nhu voi bat cu lo ang bieu dien nao: lap di lap lai va giam cap dan dan. Cang nhieu ban quay chinh ban va nghe lai gay tre, cam truong hoc tap de la moi de doa it hon.
Bai Tap Phat Am Xay Dung Ro Net Nhanh
Phat am la ky nang motor. Giong bat ky ky nang motor nao, no tien len voi lap di lap lai co muc dich. Cac bai tap nay dac biet nhan chi chinh xac phat am ma doc to hoac dam thoai binh thuong khong phat trien day du.
Red Leather / Yellow Leather
Tongue twister nay la tieu chuan dung boi cac huan luyen dua ra boi vi no buoc nhung vi tri co tang phu am khong the thuc hien sach chap o toc do cao.
Cach thuc hanh:
- Noi cham chap, mot tu mot lan, cam thay moi phu am: Red - leather - yellow - leather.
- Lap tuc Theo tempo Smet nam lan khong sai sot.
- Tang dan toc do trong 2-3 phut trong khi giu ro net tren moi phu am.
- Quay chinh ban. Nghe suong nao mo tro tien - do la diem yeu cua ban.
Lam dieu nay trong nam phut moi ngay. Hau het nay thay cai thien o chinh xac T va L trong 10 ngay.
Butter and Batter / Peter Piper
Cac chuoi co phu am plosive chap (B, P, T, D, K, G) tap luyen stops thuong mat o tro noi nhanh.
- “Betty Botter bought some butter, but the butter was bitter.”
- “Peter Piper picked a peck of pickled peppers.”
- “Toy boat, toy boat, toy boat.” (don gian nhung thuc tham; kho nhat tren danh sach)
Cam nhan cung cach: cham, chinh xac, sau do chi tang toc do khi phien ban cham sach.
Bai Tap Over-Enunciation
Day chinh xac la giong nhu - ban co y phat am du moi nguyen am va phu am den do vua ngu. Mo mieng rong gap doi thong thuong. Tro moi T, D va K thanh tac dong ro rang phan biet. Duong moi nguyen am.
No se cam thay ngu. Diem chinh la day. Ban day pham vi kiem soat cua ban vuot qua tran hien tai de “binh thuong” cua ban ket thuc sach hon hien tai. Lam dieu nay trong 5 phut truoc phien ghi am nhu mot khoan niem yet.
De co tap luyen toan bo soan co so cai thien tieng noi bao gom pitch, pham vi va co hoi, xem huong dan ve bai tap khoaI am cho cac streamer.
Jaw-Drop Vowel Holds
Mo mieng theo chieu rong thich hop va duy tri moi am nguyen am - A, E, I, O, U - trong hai ba giay moi tram. Tap trung vao giu ham toan phu mo va tho trai toan thoi gian. Lap len nam lan.
Dieu nay chong lai han che ham truc tiep. Hau het da be nan sat khi mien am hat cua chung ta thuc su chuyendong bao nhieu va it bao nhieu truoc.
Sua Tempo: Thay Doi Duoc Khen Nhat Nhat
Neu ban chi lam mot dieu tu toan bo huong dan nay, cham xuong. Giam 15-20% trong tempo noi co tac dong lon len ro net tren than so thinh nhat so voi bat ky hop hop dung EQ, bai tap va chinh vi tri mic.
Tai Sao Cham Cam Thay Khong Tu Nhien
Cham cam thay khong tu nhien vi hai ly do. Thu nhat, chung ta xu ly suy nghi nhanh hon chung ta noi - tempo nhanh cung chua thuc thi che do suy nghi thanh che do noi, la dieu co the va chi tao ra dau ra mo. Thu hai, im lang giua cac tu cam thay tho huong khi ban o tren phat song truc tiep hoac ghi am, nen bong may la dien tich no.
Im lang khong phai van de. Tam dung giua suy nghi la mot trong nhung dau hieu manh nhat cua phat am tin tuc va co che suc. Cac nha phat thanh, nha bao va cac tac gia giong noi dung tam dung co y nhu mot cong cu. Cac nguoi nghe cua ban khong trai nghiem tam dung nhu no vang - ho trai nghiem no nhu nhan manh.
Ky Thuat Tempo Thuc Te
Frasing tren co so tho: Lay tho truoc moi cau. Noi cau tren mot tho. Tho buoc tam dung giua cac cau va cho ban du ap suat khi de hoan tat moi suy nghi.
Thuc hanh metronome: Dat metronome 80-90 BPM va co gang trong khong tho tu nhan noi chinh va mo beat. Dieu nay nghe robot ngay dau va se cam thay ban di qua lam cham. Cam thay do la hieu chinh.
Review Choi Lai
Quay mot on cua 5 phut noi van cam tu binh thuong hoac noi podcast. Choi lai voi toc do 0.75x va danh gia xem tu co ro trong toc do do. Neu khong, toc do binh thuong cua ban qua nhanh. Neu co, tang tempo binh thuong cua ban mot chut cho den khi chung ta bien, sau do lui lai 10%.
Cung xem cach noi tin tuc tren goi video de lap theo cua phat am tin tuc va kiem soat tempo.
Ho Tro Tho Cho Ro Net Lien Tuc
Ho tro tho tot khong co nghia la tho to hon - co nghia la kiem soat ap suat ho ra de giong ban co nang luong dong nhat tu tu dau den cuoi trong moi cau.
Co Ban Pernapasan Diaphragmatic
Hau het nguoi buon tho nong, dung nga va vai thay the dia phaC. Tho dia phac mo rong bung ngoai tren nhap tho va dung core mo rong do de kiem soat phe.
De cam sac khac biet: dat mot tay tren lung va mot tay tren bung. Tho vao. Neu chi lung chi chuyendong, ban tho lung. Neu bung mo rong, ban dung dia phac. Thuc hanh vao tho mo rong de cam thay tu nhien.
Ho Tro Giong Cua Ban Qua Cac Cau
Sau khi ban co tho dia phac nhu muc co ban:
- Nhan dang tam dung pho bien tu nhien o nac hoac cac diem noi.
- Lay tho dia phac truoc moi cau.
- Dung phe cham va kiem soat toan cau - don khong de tho vo vang o nua dau.
- Ket thuc tu cuoi cung cau voi nang luong ma truoc nhat.
Ban se biet ban lam dung khi giong noi con chuyen am luong va ro net tren khoang cach da ca, va ban khong het tho o giua suy nghi.
Ky Thuat Microphone: Khoang Cach, Goc va Bo Loc Pop
Thay chi phat am hoan hao nghe buon qua ky thuat mic xau. Ba bien quan trong nhat la khoang cach, goc va su dung bo loc pop.
Khoang Cach Microphone Toi Uu
Doi voi hau het mic cardioid va khong, diem thich hop la 6-8 inch tu mieng ban. O khoang cach nay:
- Hieu ung gan them do am ky vong phia duoi thay khong thang do ro net bang trung.
- Plosive (suong P va B) du xa khong chu than mot (chu phien).
- Phan xa phong khong qua dot (gan hon = thanh trang doc lap, it phong).
Duoi 4 inch, tang bass tu hieu ung gan tro nen qua do va lang roi roj het. Vuot 12 inch, phan xa phong va tan so man bat dau tranh dau voi giong noi cua ban.
Goc Mic
Noi truc tiep vao dau cua mic condenser (o 0° on-axis) toi da phan ung tan so cao - bao gom dinh phu am. Mot so kinh te goi y 15-20° off-axis de giam plosive ma khong bo loc pop, voi chi phi it brightness. Neu ban dung bo loc pop, co giu on-axis de ro net toi da.
Mic dia chi ben (Blue Yeti, AT2020 USB+) duoc thiet ke de noi tu ben, khong phai tu tren. Nhan goc sai tren mic dia chi ben la nguyen nhan bat ngo pho bien cua ghi am im - no co the nghe giong buon thay chi phat am hoan hao.
Vi Tri Bo Loc Pop
Dat bo loc pop 1-2 inch truoc khi, hop. Dieu nay tao ra bo dem khoang cach dung cho plosive trong khi giu tong khoang cach 6-8 inch tu mieng ban.
Bo loc pop cung dung nhu nhan nho khoang cach - neu ban co the cam no voi moi, ban qua gan.
EQ Cho Ro Net Giong: Boost Presence va High-Pass
Sau khi phat am va ky thuat mic cua ban co co ban, EQ co the nang ro net them. Nghi no nhu phat huy gi ban da sua, khong lap gi ban chua.
Chuoi EQ Tam Buoc Core
| Buoc | Tan So | So Tien | Dich Dung |
|---|---|---|---|
| Bo Loc High-Pass | 80-100 Hz | Thao duoi | Huy kenh tan thap, rung ban, dong tan gan |
| Tang Presence | 2-4 kHz | +2 den +4 dB | Huy dinh phu am va ro net thoai |
| Air Shelf (tuy chon) | 10-12 kHz | +1 den +2 dB | Them tho huong va “in mic” sat chat |
Tang presence o 2-4 kHz la chuyen dung tac dong duy nhat quan trong nhat cho giong buon. Day pho tap so nay la noi tai con nguoi cu tam nhat den ro net thoai - do la ly do tam thoai o lich su tang tuy so nay. Cat duoi 1 kHz giup, nhung tang presence la hon truc tiep.
Gi Khong Nen Lam
Khong nang low-mids (200-500 Hz) hy vong them “am man.” Neu ban co gang sua buon, am man tren pho nay la dich cua ban - no them ban chat che phu am. Cat hoac de pho do bang.
Khong them nen doc truoc sua phat am. Compressor nang am luong tat ca - bao gom phu am niem lang va mo nghe giong buon. Nen doc sau sua nhung; nen doc truoc chi lam buon to hon.
De-Esser Setup: Ro Net Ma Khong Co Sibilance Loai
Tang presence o 2-4 kHz giup ro net, nhung neu ban day qua hoac giong noi cua ban da co sibilant sang (S, SH, CH suong), ban co nguy hiem gioi thieu sibilance loai - chat luong khan mat lam podcast khong de chiu nghe trong mot gio.
De-esser giai quyet. Day la compressor dac biet tan so tu dong giam chi dinh sibilant khi tung ngan, de lai noi dung tan so khac khong co.
Cai Dat De-Esser Co Ban
| Tham So | Gia Tri Khoi | Ghi Chu |
|---|---|---|
| Tan So | 5-8 kHz | Che do wideband; nhan pham vi air hiss |
| Nguong | -18 den -22 dBFS | Chinh den khi kich hoat tren S suong nhung khong T/D |
| Ti Le | 6:1 den 10:1 | Ti le tro tac la dung day - pham vi hep |
| Tan Cong | 1-3 ms | Nhanh - ban muon bat dinh plosive sibilant |
| Phan Hanh | 60-100 ms | Du nhanh de phan hanh truoc phoneme tiep theo |
De-esser san sang nhu hieu ung tro san trong hau het DAW va plugins tach (FabFilter Pro-DS la tieu chuan vang; TDR Nova mien phi va xuat sac). OBS cung co bo loc sibilance tro san bao gom nhung tru hop co ban de cho phat song truc tiep.
Dat Chung Lai: Toan Bo Quy Trinh
Thu tu sua mat chan de nhu cai sua chinh no. Theo thu tu nay de ket qua nhanh nhat:
Buoc 1 — Sua Nguon (Tuan 1-2)
- Bai tap phat am hang ngay 10 phut: tongue twister + over-enunciation + jaw-drop vowels
- Thuc hanh frasing tren co so tho voi tho dia phac
- Cham tem nhanh cua ban theo tu thuc 15-20%
Buoc 2 — Sua Thiet Lap Mic (Ngay Lap Tuc)
- Dat khoang cach 6-8 inch voi bo loc pop
- Xac nhan ban noi vao ben mic dung
- Kiem tra gain: dinh nen khoang -12 den -6 dBFS, khong dat 0
Buoc 3 — Xay Dung Chuoi EQ (Ngay Lap Tuc)
- Them bo loc high-pass 80-100 Hz
- Tang presence 2-4 kHz, +2 dB de bat dau
- Them de-esser nhan 5-8 kHz neu sibilant tro nay sac
- Quay kiem tra va so sanh voi track tham chieu (vi du, podcast chuyen nghiep trong the loai cua ban)
Buoc 4 — Xem Xet va Lap Lai (Dien Tuc)
- Quay moi phien va nghe lai voi toc do 1x
- Tap trung vao chi ro net phu am va cuoi cau
- Lap bai tap phat am cho den khi phat am ro tro thanh mac dinh, khong phai chay
Doi voi cac tro van de chat luong giong noi lien quan often xuat hien cung buon, xem huong dan ve lam sao sua giong am va cach dung vocal fry. Neu phat am toan the dang giu lai chat luong noi dung, noi tot hon tren podcast bao phu toan bo san xuat.
Sai Lam Pho Bien Lam Nguoi Buon Dien Tuc
Thay chi voi kien thuc dung, mot so thoi quen cam ha trinh tien. Day la nhung cai xay ra nhieu nhat:
Sua EQ truoc sua phat am. EQ phat huy gi ban cho. Neu ban nang day presence trong khi phat am van yeu, ban nhan phien ban to hon cua hieu am khong ro. Sua EQ chi tra lai khi co dinh phu am thuc te trong nguon de phat huy.
Thuc hanh qua nhanh, qua som. Bai tap phat am o toc do cao truoc khi phien ban cham sach chi lap chinh lai co sai cu hieu. Toc do la huan luyen chinh xac, khong phai the thay.
Chi thuc hanh trong phien ghi am. Thoi quen thiet lap trong phien thuc hanh nam chu (10 phut moi ngay, tap trung) dich nhanh hon thoi quen co gang thay doi trong tao noi dung thuc, ne y thuc chia ra giua chu de, tham khao, va hien thi.
Sau sac phong. Phong am vang lam buon xau rat nhieu vi tieng duoc phan xa lam mo phu am tro. Neu phong cua ban co tuong song song cung va khong co dieu tri, thay chi chiec man treo sau vi tri mic lam sac khac biet duoc do luong.
Microphone thua yeu tai nguon. Chay gain qua thap co nghia la giong noi cua ban tranh nhau voi san nhiet. Nang gain cho den khi dinh dat -12 den -6 dBFS tren so do ghi am cua ban, va dung cam tieng (cam tieng tro san VoxBooster, Krisp, hoac NVIDIA RTX Voice) neu tieng on noi xuat hien.
Cong Cu Them Phat Am Tot Hon
Sau khi ban co co ban o cho, mot vai cong cu phan mem co the them tang cuoi cung polish:
Cam tieng loai tieng on noi tranh dau voi giong noi cua ban. Khi tham khao phai lam de dien giong noi khoi on noi lon, chung ta trai nghiem do nhu phat am khong ro - ngay ca neu phat am cua ban thuc te sach.
Dynamic EQ (khac voi EQ tinh) co the tang day presence dac biet khi giong noi cua ban hoat dong va tao lai khi ban im lang. Dieu nay cho ket qua tu nhien hon so voi boost shelf tinh.
Cong cu xu ly giong noi thoi gian thuc nhu VoxBooster ap dung EQ, cam tieng, va nang cao giong noi den dau ra mic ao cua ban theo thoi gian thuc, de OBS, Discord, hoac bat cu nen phat song nao nhan tin hieu duoc xu ly. Thu miễn phi cho phep ban kiem tra cach chuoi xu ly tuong tac voi giong noi va phong sac biet cua ban truoc khi cam ket.
Cau Hoi Thuong Gap
Tai sao giong noi cua toi nghe buon tren microphone?
Giong noi buon tren mic thuong phat sinh tu mot hoac nhieu hon bon nguyen nhan: tempo nhanh chong lam mo tien bien giua cac tu, mo mieng yeu va chuyendong moi lam mem phu am, microphone dat qua gan mieng ban (nhan trong tan so bass qua hieu ung gan, bi dung ro net tho trung ne phu am o) hoac ho tro tho thap lam cho giong noi ban lop cuoi cung cau.
Lam sao de khong buon khi streaming?
Cach sua nhanh nhat la co y thuc cham tempo noi cua ban 15-20%, mo mieng rong hon tren nguyen am, va lam net phu am nhu T, D, K va P. Ket hop voi vi tri mic dung - 6-8 inch tu mieng ban - va tang EQ presence nho xung quanh 3 kHz trong chuoi am thanh de tang ro net ngay lap tuc.
Cai dat EQ nao giup sua giong buon tren mic?
Tang day presence tu 2-4 kHz 2-4 dB de lam hien dinh phu am va ro net chung. Neu ban day qua 4 dB, them de-esser mem nhan 5-9 kHz de tranh khan. Cung thu bo loc high-pass tai 80 Hz de loai bo ke tan thap phat sinh tieng buon.
Khoang cach microphone co anh huong den giong buon khong?
Co, rat nhieu. Dat mic qua gan (duoi 3 inch) nhan trong tan so bass qua hieu ung gan, bi dung ro net tho trung ne phu am o. Khoang cach toi uu cho hau het mic cardioid la 6-8 inch. Bo loc pop o khoang cach do cung giam tia plosive khong mat presence.
Bai tap tot nhat de khong buon la gi?
Ba bai tap hoat dong tot nhat: (1) tongue twister nhu ‘red leather, yellow leather’ lap chap chap sau do nhanh - chung buoc phat am phu am chinh xac mieng ban binh thuong cat; (2) thuc hanh over-enunciation neu ban phat am du moi phu am va hinh dang; (3) bai tap jaw-drop vowel neu ban giu moi hom nguyen am (A, E, I, O, U) trong hai giay voi mo mieng toi da.
Phan mem tieng noi co the giup sua buon khong?
Phan mem co the buu phan: EQ va dynamic EQ tang tan so ro net, cam tieng loai tieng on nhap, va de-esser can bang ket qua. Tuy nhien, phan mem khong the thay the phat am ro - no phat huy gi ban cho. Sua nguon truoc, sau do dung xu ly de doi.
Mat bao lau de khong buon?
Hau het nguoi thay cai thien o phat am trong hai den ba tuan tap 10 phut hang ngay. Thay doi toan bo thoi quen - neu phat am ro tro thanh mac dinh ma khong co co gau co y thuc - binh thuong can 6-8 tuan tap lien tuc. Quay chinh ban va nghe lai nhanh tien trinh.
Ket Luan
Sua giong buon la van de co tang can dap lan co tang. Chien thang lon nhat den theo thu tu nay: cham tempo, mo mieng va phat am phu am co y, ho tro giong voi tho dia phac, dat mic o 6-8 inch, sau do ap dung tang presence o 2-4 kHz va de-esser de giu ket qua sach.
Khong co su thay doi nao can dien tu mac. Chung can chu y va thuc hanh hang ngay. Bai tap phat am cam thay cham va qua do theo thiet ke - qua do no mo rong pham vi articulation cua ban de dong co tu nhien cua ban chuyendong huong ro net.
Phan mem dien soi khoang con lai. Neu ban phat song hoac ghi am o Windows, VoxBooster ap dung cam tieng, EQ, va xu ly giong noi thoi gian thuc den dau ra mic ao cua ban, de tin hieu duoc xu ly toi OBS, Discord hoac Riverside ma khong can them dinh tuyen. No khong sua phat am - chi thuc hanh - nhung sau khi phat am tan tang, no cho ban chuoi am thanh chuyen nghiep ma khong xay dung mot plugin tai mot thoi trong DAW. Thu ba ngay mien phi, khong can the tin dung.
Tai VoxBooster mien phi va chay toan bo chuoi EQ tren phien tiep theo cua ban.