Special offer. See more information about Outbyte and uninstall instructions. Please review EULA and Privacy policy.

iTechGuides is reader-supported. When you buy through links on our site, we may earn an affiliate commission. As an Amazon Associate I earn from qualifying purchases. Learn more

Agar recorded exam class ke YouTube Live output mein awaaz aur video ka gap har baar lagbhag ek jaisa hai, to pehle chhoti local recording se gap naapें, phir OBS ke Advanced Audio Properties mein us audio source ka Sync Offset adjust karein. Agar video ko rok kar align karna ho, us video source par Render Delay filter test karein. Lekin agar gap waqt ke saath badhta ja raha hai, ek fixed offset se shuru na karein—pehle jaanchein ki drift recording/stream mein hai ya sirf audio monitoring mein.

Pehle pata karein: gap stable hai, badh raha hai, ya sirf monitoring mein hai?

Recorded lesson ko live chalate waqt aam taur par source ek video file ya media source hota hai aur audio OBS ke scene mein alag source se aa sakta hai. Fix chunne se pehle ek hi saaf event—jaise bolte waqt honton ki movement, clap, click, ya slide badalne ki awaaz—ko recording ya stream playback mein dekhein.

  • Har baar lagbhag ek jaisa gap: yeh constant offset ho sakta hai. Ek source ko measured amount se delay ya advance karke test karein.
  • Shuru mein theek, baad mein zyada mismatch: yeh drift hai. Isse ek constant Sync Offset se poori tarah theek karna mumkin nahin ho sakta; monitoring path, clock behavior aur performance ki jaanch karein.
  • Sirf headphones ya OBS monitoring mein mismatch: zaroori nahin ki YouTube ko jaane wala output bhi galat ho. Local recording ya stream playback se faisla karein.
  • OBS preview theek, lekin playback kharab: preview ko final output ka pramaan na maanein. Encoded recording ya stream playback inspect karein.

YouTube par live delay ya viewer tak pahunchne ka waqt apne aap mein OBS audio-sync fault ka saboot nahin hai. Yahan maqsad recorded class ke audio aur video ka aapas ka timing match karna hai.

What’s actually slowing this PC down?

Pick the symptom - the matching free tool is one click away.

Special offer. See more information about Outbyte and uninstall instructions. Please review EULA and Privacy policy.

OBS mein sync fix karne se pehle ek chhota test banayein

  1. Sahi source pakka karein: OBS scene mein recorded class ka video/media source aur jis audio source ko sunna chahiye—jaise media audio, microphone, desktop audio ya interface—identify karein. Audio Mixer meter dekhein; intended input par meter nahin hilta ya galat input capture ho raha ho to pehle device selection theek karein. OBS Quick Start Guide bhi device capture verify karne aur live jaane se pehle test ki salah deta hai: OBS Quick Start Guide.
  2. Chhoti local recording karein: wahi scene aur playback path use karein jo class mein chalega. Kisi clear visual event aur uski awaaz ko record karein. Zarurat ho to private/unlisted stream test karke uska playback bhi dekhein.
  3. Output file ya playback inspect karein: note karein ki awaaz video se pehle aa rahi hai ya baad mein, aur kya gap recording ki shuruaat aur ant mein lagbhag barabar hai.

OBS ke official guide mein test ke liye kuch minute dene ki salah hai, taaki pehli baar seedha live jaane ke bajay pehle problems pakdi ja sakein: OBS Quick Start Guide.

#1 Best Overall
Focusrite Scarlett Solo 3rd Gen USB-C Audio Interface
  • Pro performance with great pre-amps - Achieve a brighter recording thanks to the high performing mic pre-amps of the Scarlett 3rd Gen. A switchable Air mode will add extra clarity to your acoustic instruments when recording with your Solo 3rd Gen
  • Get the perfect guitar and vocal take with - With two high-headroom instrument inputs to plug in your guitar or bass so that they shine through. Capture your voice and instruments without any unwanted clipping or distortion thanks to our Gain Halos
  • Studio quality recording for your music & podcasts - Achieve pro sounding recordings with Scarlett 3rd Gen’s high-performance converters enabling you to record and mix at up to 24-bit/192kHz. Your recordings will retain all of their sonic qualities
  • Low-noise for crystal clear listening - 2 low-noise balanced outputs provide clean audio playback with 3rd Gen. Hear all the nuances of your tracks or music from Spotify, Apple & Amazon Music. Plug-in headphones for private listening in high-fidelity
  • Everything in the box: Includes Pro Tools Intro+, Ableton Live Lite, Cubase LE, and Hitmaker Expansion: a suite of essential effects, powerful software instruments, and easy-to-use mastering tools

Agar gap constant hai: audio ka Sync Offset adjust karein

Jab mismatch output recording mein stable ho aur audio source pehchaan mein aa gaya ho, usi audio source ka timing badlein. OBS mein Audio Mixer se Advanced Audio Properties kholen aur us source ki Sync Offset value milliseconds mein adjust karein. Ek waqt mein ek hi source badlein, phir nayi recording se jaanchein.

  • Awaaz video se pehle sunai de: audio ko baad mein lane ke liye positive Sync Offset test karein.
  • Awaaz video ke baad sunai de: audio ko pehle lane ke liye negative Sync Offset test karein, agar aapka OBS/source setup ise support karta ho. Negative value ka sign behavior streaming-platform help mein bhi samjhaya gaya hai: audio timing controls ka sign convention.

Koi universal 100 ya 200 ms value nahin hai. Required adjustment computer, audio/video processing aur source path ke hisaab se badalta hai; Focusrite ki OBS setup guidance bhi value ko experiment se dhoondhne ko kehti hai. Focusrite: How to set up a Focusrite interface in OBS. Chhote increments mein badlein, har change ke baad wahi visual event dobara record karke compare karein.

Rank #2
Focusrite Scarlett Solo 4th Gen USB-C Audio Interface
  • The new generation of the songwriter's interface: Plug in your mic and guitar and let Scarlett Solo 4th Gen bring big studio sound to wherever you make music
  • Studio-quality sound: With a huge 120dB dynamic range, the newest generation of Scarlett uses the same converters as Focusrite’s flagship interfaces, found in the world's biggest studios
  • Find your signature sound: Scarlett 4th Gen's improved Air mode lifts vocals and guitars to the front of the mix, adding musical presence and rich harmonic drive to your recordings
  • All you need to record, mix and master your music: Includes industry-leading recording software and a full collection of record-making plugins
  • Everything in the box: Includes Pro Tools Intro+, Ableton Live Lite, Cubase LE, and Hitmaker Expansion: a suite of essential effects, powerful software instruments, and easy-to-use mastering tools

Agar audio nahin, video ko delay karna ho

Agar test se pata chale ki video ko baad mein aana chahiye, video source par Render Delay filter try karein. OBS ke Filters Guide ke mutabik yeh source ki rendering delay karta hai aur audio/video sync mein madad ke liye use ho sakta hai: OBS Filters Guide.

Free tools Windows power users keep installed

One-click scans. No signup required.

Special offer. See more information about Outbyte and uninstall instructions. Please review EULA and Privacy policy.
  1. OBS mein relevant video source select karke uske filters kholen.
  2. Render Delay add karein aur ek chhoti test value se shuru karein.
  3. Wahi local recording banayein aur output playback mein sync check karein.
  4. Agar farq na pade ya halat kharab ho, filter/value hata kar doosre source ya direction ko test karein.

Audio Sync Offset audio source ko prabhavit karta hai; Render Delay chune hue video source ki rendering ko. Isliye poore scene par andaze se settings badalne ke bajay usi source ko badlein jo test mein out of time dikha.

Rank #3
SABRENT USB External Stereo Sound Card Adapter, Plug & Play (AU-MMSA)
  • PLUG IN AND HEAR SOUND IN SECONDS - USB Type-A connector with a 3.5mm stereo headphone output and a separate 3.5mm mono microphone input. No drivers, no software, no external power - the adapter is USB bus-powered and is recognized as a standard USB audio device.
  • WORKS ON WINDOWS, MAC AND LINUX - Driverless on Windows 98SE/ME/2000/XP/Server 2003/Vista/7/8, Linux and Mac OSX, and compliant with the USB Audio Device Class 1.0 specification, so any system that supports class-compliant USB audio will see it. Select it as the sound output and input device after plugging it in.
  • TWO JACKS, TWO JOBS - The green jack is stereo OUT for headphones or powered speakers; the pink jack is mono microphone IN for a 3.5mm mic. It does NOT support 4-pole headsets on a single combo plug, it does NOT power passive speakers, and it does NOT add surround sound - it is a stereo 2-channel adapter.
  • FOR LAPTOPS AND DESKTOPS THAT NEED AN AUDIO PORT BACK - Adds a headphone and mic port to a laptop, desktop, or mini PC whose onboard jack has failed or was never there. Managed and work-issued computers can block new USB audio devices by policy - check with your IT department before ordering for a company machine.
  • SABRENT SUPPORT AND WARRANTY - What is in the box: one USB audio sound adapter. Backed by a 1-year limited warranty, extended to 2 years when you register within 90 days on the manufacturer's website.

Agar mismatch waqt ke saath badhta hai: drift aur monitoring ko alag karein

Ek constant offset shuruaat mein alignment behtar kar sakta hai, lekin agar recording ke aage badhne par gap badhta rahe to asal masla sirf shuruaati timing nahin hai. OBS forum par constant offset naapne aur follow-up test karne ki salah di gayi hai; usi discussion mein monitoring device aur OBS ke alag clocks ke karan monitor buffering badhne ko ek mumkin wajah bataya gaya hai—yeh har setup ka nishchit sabab nahin hai. OBS forum: Video & audio not in sync problem.

  • Headphone/monitor playback ko local recording ya stream playback se compare karein. Agar output aligned hai aur sirf monitoring dheere-dheere off hoti hai, monitoring path par dhyan dein.
  • Agar recorded output hi drift karta hai, source selection, audio/video processing path aur OBS performance ko alag-alag check karein.
  • Recording ki shuruaat aur ant par wahi event ya milte-julte events compare karein; sirf ek jagah ka offset drift ko pakadne ke liye kaafi nahin.

Performance aur recording reliability kab check karein

Performance checks tab karein jab OBS render/encode struggle, dropped frames, ya output instability jaise symptoms bhi dikh rahe hon. OBS ke encoding troubleshooting guide ke mutabik resource load, output resolution/frame rate, scene complexity aur filters performance ko prabhavit kar sakte hain: OBS Encoding Performance Troubleshooting. In settings ko audio sync ke liye andhadhund badalna zaroori nahin—pehle dekhein ki symptoms performance issue ki taraf ishara karte hain ya nahin.

Rank #4
M-AUDIO M-Track Duo USB Audio Interface
  • Podcast, Record, Live Stream, This Portable Audio Interface Covers it All - USB sound card for Mac or PC delivers 48kHz audio resolution for pristine recording every time
  • Be ready for anything with this versatile M-AUDIO interface - Record guitar, vocals or line input signals with two combo XLR / Line / Instrument Inputs with phantom power
  • Everything you Demand from an Audio Interface for Fuss-Free Monitoring - 1/4" headphone output and stereo 1/4" outputs for total monitoring flexibility; USB/Direct switch for zero latency monitoring
  • Get the best out of your Microphones - M-Track Duo’s transparent Crystal Preamps guarantee optimal sound from all your microphones including condenser mics
  • The MPC Production Experience - Includes MPC Beats Software complete with the essential production tools from Akai Professional

Test recording banate waqt OBS ka MKV format crash ya interruption ke samay recording bachane ke liye upyogi ho sakta hai. Zarurat par OBS ki built-in remux suvidha se MKV ko MP4 mein badla ja sakta hai. Format aur remux ke steps ke liye OBS Standard Recording Output Guide dekhein.

Special offer. See more information about Outbyte and uninstall instructions. Please review EULA and Privacy policy.
Independent reader supportYour contribution helps us test, update, and keep practical guides available for everyone.Support on Ko-Fi

Class se pehle final verification checklist

  • Recorded class aur uski intended audio OBS ke sahi sources se aa rahi hai.
  • Audio Mixer meter intended source par respond karta hai.
  • Short local recording ke playback mein visual event aur awaaz aligned hain.
  • Shuruaat aur recording ke aage ke hisson mein sync dobara check kiya gaya hai, taaki drift miss na ho.
  • Agar stream test kiya hai, OBS preview ke bajay us stream ka playback bhi dekha hai.
  • Ek samay mein ek hi timing change kiya aur uske baad naya test banaya hai.

Or let it run in the cloud

Agar recorded class ko baar-baar ya 24/7 YouTube par chalana hai, StreamNeo ka cloud workflow OBS chalane wale computer ko lagataar on rakhne ki zaroorat hata deta hai. Recording upload karein, YouTube stream key ek baar add karein, phir go live karein; StreamNeo uploaded video ko cloud se loop karta hai. Yeh uploaded videos ke liye hai, camera se live jaane ke liye nahin.

Best Value
Focusrite Scarlett 2i2 4th Gen USB-C Audio Interface
  • The new generation of the artist's interface: Connect your mic to Scarlett's 4th Gen mic pres. Plug in your guitar. Fire up the included software. Start making your first big hit
  • Studio-quality sound: With a huge 120dB dynamic range, the newest generation of Scarlett uses the same converters as Focusrite’s flagship interfaces, found in the world's biggest studios
  • Never lose a great take: Scarlett 4th Gen's Auto Gain sets the perfect level for your mic or guitar, and Clip Safe prevents clipping, so you can focus on the music
  • Find your signature sound: Air mode lifts vocals and guitars to the front of the mix, adding musical presence and rich harmonic drive to your recordings
  • With Scarlett 4th Gen, you have all you need to record, mix and master your music: Includes industry-leading recording software and a full collection of record-making plugins
  • Ghar ka computer ya internet connection chalu rehna zaroori nahin.
  • Ek flat per-slot price par uploaded quality jaisi hai waisi hi stream hoti hai, 4K 60fps tak; quality tiers ya re-encode nahin.
  • YouTube stream drop kare to automatic recovery hoti hai.
  • Pehla din card ke bina free hai; ek account ko ek free day milta hai.

Monthly plan: $9.99 per month. StreamNeo par service dekhein, ya free day shuru karne ke liye sign up karein.

Product prices and availability are accurate as of the date/time indicated and are subject to change. Any price and availability information displayed on Amazon at the time of purchase will apply.