Voice Changer cho Danh Sach Phat Hanh Nintendo Switch 2
Cau hinh voice changer Switch 2 da tro thanh mot trong cac chu de am thanh tro choi duoc tim kiem nhieu nhat trong tuan phat hanh Nintendo Switch 2 vao thang 6 nam 2025 - va co ly do chinh dang. May chu duoc phat hanh voi Mario Kart World, cua so truy cap som cho Pokemon Legends Z-A va co so hat tang truc tuyen do cau tuc, tat ca dieu nay dua hang trieu nguoi choi quay lai toa do trong cac oat tiep xuc tiec Discord tu PC cua ho. Neu ban be cua ban nghe ban phat am thanh giong Mario trong khi ban blue-shell ho trong Mario Kart World, phien hop tac la rat van tay. Huong dan nay bao gom cach cau hinh, phan mem nao de su dung va hieu ung am thanh nao thuc su hoat dong cho danh sach khoi dong Switch 2.”
TL;DR
- Nintendo Switch 2 khong chay voice changer la than dien tu - cau hinh chay tren PC Windows cung voi Discord.
- Dinh tuyen micro cua ban qua voice changer real-time, sau do chon dau ra micro dien tu cua no trong Discord.
- Cac am thanh nhan vat Mario, hieu ung nhan nhan va tieng Inkling kieu Splatoon deu co the dat duoc voi xu ly pitch va formant.
- Doi voi cac am thanh nhan vat duoc nhan ban AI, huan luyen mot mo hinh tuy chinh va tai vao cong cu real-time nhu VoxBooster.
- Cac phim tat soundboard cho phep ban ban cac clip phan ung trong cac cuoc dua Mario Kart World ma khong can gian doan am thanh thuc te cua ban.
- Do tre tu voice changer dia phuong (duoi 10ms) khong co tac dong den ping tro choi truc tuyen Switch 2 cua ban.”
Tai Sao Tro Choi Nguoi Choi Nintendo Switch 2 Van Con Su Dung Discord Cho Voice Chat
Nintendo Switch 2 duoc trang bi he thong GameChat da cai tien tich hop trong may chu - mot buoc tien thuc su len so voi giai phap phu thuoc dien thoai di dong tu Switch ban dau. GameChat xu ly am thanh tiec truc tiep tren may chu ma khong can ung dung. Vay tai sao rat nhieu nguoi choi van con cau noi tren Discord?
Mot vai ly do thuc te:
- Toa do tiec linh hoat ngang nen tang. Cac tam tro Mario Kart World thuong hon hop cac tro choi Switch 2 voi ban be tren nhan ban hoa hoac xem phat song. Cac may chu Discord phu cap tat ca moi nguoi bo rat hoang hoa nhan.
- Co so hat tang cong dong dai lau. Phần lon cac cong dong tro choi da co cac may chu Discord voi cac kenh to chuc, bot va cong cu khop. GameChat moi phien; Discord dien ra.”
- Bo tinh nang giau co hon. Chia se man hinh, tich hop bot, cac kenh van ban cung voi am thanh va kha nang ghi luc nhung khoang khac - Discord van con lam nhung nhung dieu ma GameChat khong the lam.
- Xu ly am thanh dua tren PC. Day la diem chinh cho huong dan nay: vi Discord chay tren Windows, ban co the dinh tuyen micro cua ban qua bat cu cong cu xu ly am thanh Windows nao tren khi no toi Discord. Dieu chinh xac do voice changer real-time ap dung.”
GameChat su dung jack tai nghe Switch 2 hoac am thanh USB-C truc tiep. Ban khong the chen cac phan mem am thanh PC vao duong dan do. Discord tren PC khong co han che nhu vay.
Cach Cau Hinh Voice Changer Switch 2 Hoat Dong
Co so hat tang don gian hon no co ve. Day la chuoi tin hieu:
- Micro cua ban bat giu am thanh cua ban.
- VoxBooster (hoac bat cu voice changer real-time nao) xu ly am thanh real-time - pitch shift, formant shift, suy tu nhip tieng, mo hinh am thanh AI, bat cu hieu ung nao ban da cau hinh.
- Micro dien tu (tao boi phan mem voice changer) tro trinh am thanh da xu ly nhu mot thiet bi am thanh Windows tieu chuan.
- Discord su dung micro dien tu do lam dau vao cua no. Tiec cua ban nghe thay am thanh da xu ly.
- Switch 2 cua ban chay tro choi binh thuong. GameChat (neu ban su dung no) ket noi doc lap qua phan cung am thanh cua may chu.
May chu tro choi va voice changer khong bao gio tuong tac truc tiep. Day la ly do voice changer khong co tac dong den chinh sach cam Nintendo - ho la nhung cong cu am thanh dua tren PC thuan tuy.
Doi voi huong dan toan tat tu cau hinh voice changer + Discord, xem huong dan voice changer Discord toan tat cua chung toi.
Cau Hinh VoxBooster Cho Phien Chat Discord Switch 2
Dieu ban can:
- PC Windows 10 hoac Windows 11 (phai la may tinh chay Discord)
- Mot micro ket noi voi PC do
- VoxBooster da cai dat (uu dai mien phi 3 ngay, khong can the tay tin dung)
- Ung dung desktop Discord
Cac buoc cau hinh:
- Cai dat VoxBooster va khoi dong no. Lan dau tien chay, no tu dong dang ky mot thiet bi micro dien tu trong Windows - khong co menh tho cai dat driver, khong can quyen quan tri vien.
- Chon micro vat ly cua ban lam dau vao VoxBooster trong bang cau hinh cua no.
- Chon mot hieu ung am thanh. Doi voi phien tro choi Switch 2, cac diem khoi dau pho bien nhat la: pitch up +3 toi +5 semitone cho mot nada nhe hon giong Mario, pitch down -4 toi -6 semitone cho mot am thanh nhan nhan Bowser, hoac mot mo hinh am thanh AI neu ban co mot mo hinh da cau hinh.
- Mo Discord. Di toi Cai Dat Nguoi Dung > Am Thanh & Video. Duoi “Thiet Bi Dau Vao,” chon “VoxBooster Virtual Microphone” (hoac nhan hieu tuong duong ma voice changer cua ban dang ky).
- Kiem tra voi ban be hoac su dung “Chung Ta Kiem Tra” kiem tra micro Discord trc khi tham gia lobby cua ban.
- Ket noi Switch 2 cua ban voi TV cua ban va su dung tai nghe cua ban cho am thanh tro choi trong khi Discord xu ly am thanh tiec tren PC cua ban. Phần lon cac tro choi choi chay hai dau ra am thanh dong thoi - tai nghe cho tro choi + loc dieu kien speaker PC hoac thiet bi am thanh thu hai cho Discord.
Toan bo quy trinh mất ít hon nam phut mot khi VoxBooster da cai dat.
Hieu Ung Am Thanh Hoat Dong Tot Nhat Cho Cac Tro Choi Khoi Dong Switch 2
Danh sach khoi dong nang tro choi co nhan vat va day mau sac. Boi canh do hinh tao ra cac hieu ung am thanh nao hanh dong tot trong oat tiep xuc tiec.
Mario Kart World
Mario Kart World la mot tieu de khoi dong xay dung xung quanh tao hoa va tro chuyen nho nhat. Cau hinh am thanh hieu qua nhat cho phien Mario Kart:
| Hieu Ung | Cai Dat | Nhan Vat Vibe |
|---|---|---|
| Pitch up +3 semitone, gezip formant nhe | Nhe va than thien | Nang luong nhan vat anh hung Nintendo chung chung |
| Pitch up +6 semitone, them binh suat | Chipmunk/Toad | Vui khoai; ghep voi cac clip honk soundboard |
| Pitch down -5 semitone, them reverb | Bowser sau | Tot cho trash talk sau khi co vo |
| Bo loc robot hoa + pitch trung lap | Cong bo vien Chain Chomp | Tot cho nha nuoc mot bracket |
| Pitch up +4, kich thuoc phong reverb 40% | Giong cong chua | Hieu qua dat ngan nhat voi am thanh nguon sach se |
Tinh nang soundboard trong VoxBooster dac biet huu ich cho phien Mario Kart World. Ban co the quet cac am thanh dem nguoc dua, bung blue shell, hoac cac clip “Wahoo!” co dien tich den hotkey va ban chung trong tro choi ma khong can phai noi. Tay cua ban van con nam tren cai tay cam Switch 2; phim tat ban tir tu ban phim.
De co nhieu y tuong hon ve cach cac tro choi thu vay dung hieu ung am thanh trong cong dong Mario Kart World, xem huong dan voice changer Mario Kart World cua chung toi.
Pokemon Legends Z-A
Pokemon Legends Z-A co san trong truy cap som tai phieu phat hanh Switch 2, dat trong thanh pho Lumiose duoc tao lai. Tro choi co toc do cham hon, tap trung vao kham pha so voi Mario Kart World - vi vay su dung voice changer trong oat tiep xuc tiec la nhieu hon khi su dung quanh co va vai tro gau hung hon chu yeu la phan ung.
Cau hinh pho bien cho phien Pokemon Legends Z-A:
- Giong giao su/hoc thuat: pitch down -2 semitone, tang thap-shelf nhe, tieng vang nhe. Phu hop voi nada xay dung the gioi hoc thuat cua tro choi khi ke lai cac khama phát hiện toi oi tiec.
- Giong nhan vat doi thu: pitch up +1 toi +2 semitone, chuyen giao giong noi nhanh hon, bien suat nhe. Ung dung, hat nhan vat doi thu canh tranh.
- Giong cong bo: pitch trung lap voi nen nan nang va preset reverb phong. Huu ich khi ke lai mot tran dau hang hoc riet ro ngo ngan.”
Tinh nang truc tuyen Pokemon Legends Z-A tap trung vao giao dich va cuoc hop dung co hai chu khong phai PvP truc tiep, vi vay oat tiep xuc am thanh co xu huong huong toi tho luan hop tac ma khong phai trash talk. Lua chon hieu ung phan anh dieu do - nhung ngam sau hon, it hon tao hoa.
Xem cach cong dong voice changer Pokemon Legends Z-A cau hinh phien cua ho.
Splatoon 3 va Trang Splatfest Nhat Tien
Splatoon 3 khong phai la tieu de khoi dong Switch 2, nhung cac su kien Splatfest dien ra trong thoi ky phat hanh Switch 2 va cong dong tro choi manh me cua no da giu no hoat dong. Splatoon co mot meta voice changer doc nhat: cac ngon ngu Inkling va Octoling la nhung nhan thuc vo ly, co che nay lam cho cac tang hieu ung am thanh AI cam thay chinh xac ve mat chu de ma hon la tiet tay danh bong.
Cau hinh voice changer Splatoon phu hop voi my hoc:
- Xu ly pitch ghep voi teu do pitch tiem can voi cac khoang nhac (tao mot khuon mau am va gan nhu am nhac)
- Hieu ung vocoder them mot am sac synth nhe - phu hop voi nhan do pop/dien tu cua tro choi
- Bien do pitch nhanh (hieu ung vibrato) de mo phong cac khuon mau am thanh Inkling
Doi voi huong dan cau hinh Splatfest Splatoon danh rieng, xem bai viet voice changer Splatfest Splatoon 3 cua chung toi.
Nhan Ban Am Thanh AI Cho Mario Va Nhan Vat Nintendo
Tru hop su dung da ngan nhat - va duoc yeu cau nhieu nhat - la chay mot mo hinh am thanh duoc nhan ban AI ban dia cua mot nhan vat Nintendo real-time. Dieu nay vuot qua pitch shifting vao chuyen doi am thanh thuc te: am thanh cua ban thuc day mot mo hinh AI da hoc cac dac tinh pho va formant tu mot giong may tiem, sau do xuat am thanh theo phong cach cua giong may do.
Cach quy trinh lam viec:
- Ban thu thap hoac ghi nhieu mau am thanh tu giong may tiem (mo hinh AI can du bien tan de lam tong quat tren toan bo cac khuon mau am thanh khac nhau).
- Ban huan luyen mot mo hinh am thanh tuy chinh su dung am thanh nguon. VoxBooster ho tro taise mo hinh tuy chinh ma khong can danh ten tack cong nghe nam duoi.
- Ban tai mo hinh da huan luyen vao VoxBooster nhu mot tang chuyen doi real-time.
- Dau vao micro cua ban di qua mo hinh real-time - cac tu cua ban, dac tinh giong cua mo hinh.
Khi vong thuc te:
- Giong nhan vat tu cac tro choi Nintendo co kham thi phan nhan duoc la do cac khuon mau ngon dieu dac biet, khong chi la dac tinh pho. Mo hinh AI bat giu ho trac pho rat tot; ban cung cap ngon dieu bang cach phan anh cach nhan vat noi.
- Chuyen doi am thanh AI real-time them do tre vuot qua pitch shift co ban - thua thuong la 100-300ms tuy thuo vao kich co mo hinh va GPU cua ban. Doi voi oat tiep xuc tiec nay co the nhan thay nhung co the chap nhan duoc; doi voi goi cop canh tranh no co the quá tu.”
- Bat dau voi xu ly pitch + formant (san sang ngay lap tuc) trong khi mo hinh AI cua ban huan luyen. Khe ho luong theo chinh xac khac nhau nhieu hon mong doi.”
Tinh nang nhan ban am thanh AI trong VoxBooster tap luyen dia phuong tren may tinh Windows cua ban. Khong co am thanh nao duoc tai len cac may chu extern trong qua trinh huan luyen hoac xu ly real-time.
So sanh Cac Tuy Chon Voice Changer Cho Tro Choi Switch 2
Voice changer real-time khac nhau danh khi xem ho xu ly cac truong hop su dung tro choi. Day la so sanh thuc te cua cac tuy chon duoc de cap nhieu nhat:
| Phan Mem | Real-time | Khong co driver kernel | Chuyen doi am thanh AI | Soundboard | Gia Ca |
|---|---|---|---|---|---|
| VoxBooster | Co | Co | Co (mo hinh tuy chinh) | Co | Uu dai mien phi, tra phi |
| Voicemod | Co | Khong (driver can thiet) | Co (preset han che) | Co | Freemium, tra phi |
| MorphVOX | Co | Khong | Khong | Co | Tra phi |
| Clownfish | Co | Khong | Khong | Han che | Mien phi |
| Voice.ai | Co | Co | Co | Khong | Freemium |
Ghi chu tren bang:
- “Khong co driver kernel” quan trong doi voi cac tro choi Nintendo Switch 2 cung choi cac tro choi PC voi anti-cheat (Easy Anti-Cheat, Vanguard, BattlEye). Tac driver am thanh hang kernel co the kich hoat false positive trong mot so he thong anti-cheat.”
- Yeu cau driver cua Voicemod da gay ra cac xung dot voi anti-cheat Vanguard Valorant dac biet - mot diem xung dot da biet trong cong dong.
- VoxBooster su dung low-latency audio capture (Windows Audio Session API) cho micro dien tu, hoat dong o cap user-mode va khong cai dat cac thanh phan kernel.
- Cac muc nhap “chuyen doi am thanh AI” danh dau “preset han che” co nghia la phan mem duoc trang bi voi cac giong sao/nhan vat da tao san nhung khong ho tro huan luyen mo hinh tuy chinh tu am thanh cua rieng ban.
Cau Hinh Giai Dau Smash Bros. Switch 2 Tren Discord
Tro choi canh tranh voi toa do am thanh Discord co cac tao do voice changer rieng cua no. Trong tro dau, chu nha thuong tham va mot giong cua thang hay bieu dien - kieu cong bo - trong khi cac tro choi trong kenh tran dau cua ho giu no tu nhien.
Doi voi chu nha dau tro Switch 2:
- Preset cong bo: pitch down -1 semitone, nen nan nang, reverb nhe (preset phong), high-pass tai 80 Hz de cat rung. Dieu nay cho chat luong “PA san vay” ma khong phai am thanh nhu robot.”
- Goi dau tro:dau tro: hotkey clip soundboard cho cac thong bao dau tro. Tiet kiem giong cua ban neu ban dang dieu hanh mot dau tro lon.
- Kenh tro chuyen giua tro dau: hieu ung nhe hon, hoac khong co thi. Hieu ung am thanh nang trong tro chuyen casual tro thanh met man sau 30 phut.
Doi voi huong dan toan tat chay mot dau tro voi toa do voice changer, xem huong dan cau hinh dau tro voice changer Smash Bros. Discord cua chung toi.
Suy Tu Nhip Cho Phien Larut Muon Switch 2
Phien Switch 2 thuong chay toi khuya, co nghia la nhung cau hoi xe xuc lap: quat, dieu hoa, tieng beep nut tay cam, be phim neu ban cung o PC. Suy tu nhip la tinh nang chat luong cuoc song mat co trong bat cu cau hinh voice changer nao.
Suy tu nhip noise suppression VoxBooster hoat dong nhu mot tang xu ly truoc chuoi hieu ung am thanh. Cau hinh:
- Trong VoxBooster, bat Noise Suppression trong chuoi xu ly (chay truoc xu ly pitch/formant).
- Dat cap suy tu nhip thanh Medium cho mot moi truong nha tho dien. Suy tu nhip cao co the anh huong den do roam am thanh neu phong khong that chon.
- Kiem tra bang cach de micro dien tu bat trong khi thuc hien hoat dong om hom nhat (go phim, klik tay cam) va kiem tra chi tieu hoat dong mic Discord.
- Neu cac chuyển tiếp Am Thanh duoc cat, giam suy tu nhip va thay the xuat xu (micro tai nghe gan mieng giam trach thu chi truc truoc khi phan mem phai chong lai).
Vi tri micro quan trong hon cap suy tu nhip. Mot micro tai nghe 2-3cm tu mieng cua ban voi lang gio bong co khoang khong can suy tu nhip am thanh phan mem. Mot micro dien tu tren ban 40cm xa chong lai voi tung quat trong phong. Neu ban dang dau tu vao cau hinh voice changer trong thoi gian dai han, mot tai nghe hay canh tay ban phong dem mic toi mat ban - phan mem lam cai con lai.
Latensi, Hieu Suat va Tro Choi Canh Tranh Switch 2
Noi lo tho thuong: chay voice changer tren cung PC voi Discord se anh huong den bat ca gi khong?
Cau tra loi thuc te ve co ban la khong, vi mot vai ly do:
Tac Dong CPU: Xu ly am thanh real-time cua VoxBooster su dung CPU co the bo qua tren bat cu may tinh nao co the chay Discord. Cac tiem co xu ly am thanh la uu tien thap va co the ba ben thac - ho khong canh tranh voi dong co am thanh Discord theo nhung cach co nhan. Tren mot may tinh co the chay Windows 11, khoan hang tu khong the do duoc trong su dung dien hinh.
Do tre voice changer vs. do tre tro choi: Day la cac duong dan hoan toan doc lap. Switch 2 cua ban ket noi toi cac may chu Nintendo qua mang nha cua ban. Discord chay tren PC cua ban va dinh tuyen am thanh toi cac may chu Discord. Voice changer duoc chen vao giua micro va dau vao am thanh Discord - no hoan toan dia phuong. Ping may chu Nintendo va do tre am thanh Discord nam trong pham vi 30-100ms; do tre xu ly am thanh cua VoxBooster duoi 10ms. Thậm chi voi chuyen doi am thanh AI (100-300ms), do tre voice changer cua ban duoc nghe boi tiec cua ban, khong duoc cam nhan trong tro choi.
Tương Thich Micro Dien Tu: Discord cap nhat tack am thanh cua no vao 2024-2025 de cong nhan tot hon cac thiet bi am thanh dien tu. Micro dien tu VoxBooster dang ky nhu mot diem cuoi dung am thanh Windows tieu chuan va xuat hien trong danh sach thiet bi Discord ma khong yeu cau bat cu cau hinh dac biet nao. Cac phien ban Discord cu hon than that lie het micro dien tu duoi loai “other” ma nguoi dung co the bo qua - ung dung desktop hien tai xu ly no chinh xac.
Cau Hoi Thuong Gap
Co the su dung voice changer truc tiep tren Nintendo Switch 2 khong?
Khong la than dien tu. Nintendo Switch 2 khong mo cac hook xu ly am thanh cho phan mem ben thu ba. Cach tien hanh tieu chuan la dinh tuyen micro cua ban qua PC Windows chay voice changer, sau do tham gia party chat tren Discord hoac ung dung tuong tu dua tren PC trong khi Switch 2 cua ban xu ly am thanh tro choi. Dieu nay cho phep ban co toan bo hieu ung am thanh real-time ma khong can cham vao may chu.
Co phai Nintendo Switch 2 co voice chat tich hop khong?
Nintendo Switch 2 da cai tien voice chat ban dia trong so voi Switch ban dau, them tinh nang GameChat hoat dong ma khong can ung dung dien thoai di dong. Tuy nhien, phần lon cac cong dong canh tranh va thuong xuyen van toa do tren Discord cho tinh nang giau co hon - chia se man hinh, chat luong am thanh tot hon va may chu dai. Voice changer dua tren PC tich hop tu nhien voi quy trinh lam viec do.
Voice changer tot nhat cho tiec Discord Switch 2 la gi?
Bat cu voice changer real-time nao tao ra micro dien tu se hoat dong. Tieu chi quan trong la do tre thap (duoi 20ms), khong co yeu cau driver kernel (tranh xung dot) va suy tu nhip sach se. VoxBooster phu hop ca ba dieu do va them cac phim tat soundboard huu ich cho reaksi tiec trong cac cuoc dua Mario Kart World.
Co phai voice changer se khien toi bi cam khoi Nintendo Switch 2 online khong?
Voice changer chay tren PC cua ban va khong co tuong tac voi co so hat tang truc tuyen Nintendo. Ho chi anh huong den dong am thanh ma micro cua ban gui den Discord hoac cac ung dung am thanh dua tren PC khac - may chu tro choi khong bao gio biet ho ton tai. Chinh sach cam Nintendo tiem chi phan mem gian lan trong tro choi, khong phai cac cong cu am thanh PC.
Co the lam toi phat am thanh giong nhu nhan vat Mario trong phien choi tro choi Switch 2 khong?
Co, voi cong cu nhan ban am thanh AI da huan luyen mot mo hinh am thanh tuy chinh. Quy trinh lam viec la: huan luyen mo hinh tren am thanh nguon, tai vao voice changer real-time nhu VoxBooster va dat micro dien tu VoxBooster cua ban lam dau vao trong Discord. Tiec cua ban nghe thay am thanh nhan vat; gameplay cua ban tren Switch 2 khong bi anh huong.
Co phai thay doi am thanh them lag nhan thay trong tro choi online Nintendo Switch 2 khong?
Do tre voice changer doc lap voi ping tro choi. VoxBooster xu ly am thanh cuc bo duoi 10ms, dieu nay khong nhan thay trong cuoc tro chuyen. Do tre truc tuyen Switch 2 cua ban phu thuoc vao ket noi internet va cac may chu Nintendo - voice changer khong cham den duong dan do.
Toi nen su dung micro nao cho phien hop tac voice changer Switch 2?
Bat cu micro USB hoac XLR nao xuat hien dung nhu dau vao am thanh Windows se hoat dong. Micro tai nghe tot cho oat tiep xuc casual. Neu ban muon am thanh sach se hon cho cac cuoc nhan ban am thanh nhan vat Mario hoac nhan ban am thanh AI, mot micro dien tu tac dong USB danh rieng (Blue Yeti, HyperX QuadCast, hoac tuong tu) cho voice changer cung cap chat lieu nguon tot hon de xu ly.
Ket Luan
Cau hinh voice changer Switch 2 kém phuc tap hon no co ve sau khi ban hieu kien truc cua no: voice changer chay tren PC Windows cua ban, khong phai tren may chu. Nintendo Switch 2 xu ly tro choi; PC cua ban xu ly Discord va xu ly am thanh. Hai he thong khong bao gio tuong tac.
Doi voi tao hoa tua Mario Kart World, phien vai tro Pokemon Legends Z-A, dau tro canh tranh Smash, hoac bat cu tieu de khoi dong Switch 2 nao khac xay dung cac cong dong truc tuyen hoat dong, quy trinh tao mod am thanh switch 2 la giong nhau bo rat hoang hoa tro choi: cai dat voice changer real-time, cau hinh Discord de su dung micro dien tu cua no, va chon hieu ung phu hop voi phien.
VoxBooster phu cap toan bo pham vi - xu ly pitch va formant co ban cho imprint am thanh nhan vat nhanh, nhan ban am thanh AI cho cac mo hinh chinh xac hon, suy tu nhip cho phien toi khuya va hotkey soundboard cho cac clip phan ung ma khong can gian doan gameplay. Uu dai mien phi 3 ngay bao gom tung tinh nang khong can the tay tin dung, co che cho ban dau du thoi gian de co duoc cau hinh cuoi tuan khoi dong Switch 2 toan dien truoc khi quyet dinh giu no lai.
Tai VoxBooster - uu dai mien phi 3 ngay, khong can the tay tin dung.