First, find out whether the silence affects one viewer or everyone, and whether the audio is audible in the source or encoder before it reaches YouTube. If only one person cannot hear the stream, check that viewer’s playback device. If everyone is affected, trace the audio path from the LiveReacting source through the encoder to the published stream.
Start by locating where the sound disappears
Ask two questions before changing settings: Can the producer hear the audio in the source or encoder? And is the stream silent for every viewer, or only one?
- One viewer is affected: Check that person’s YouTube player, browser, and device sound settings first.
- Several viewers are affected: Check the selected source and audio input, then listen to the encoder output. If the encoder sounds right but viewers still hear silence, investigate the outbound connection.
- The producer also hears no audio: Start with the source itself, the selected input, or the screen-sharing route, depending on what is meant to be heard.
This separates playback problems from problems in the broadcast chain and avoids changing unrelated settings.
If only one viewer cannot hear the stream
Have the affected viewer check the YouTube player’s volume, the browser or device volume, and the device’s sound settings. YouTube also recommends restarting the browser or device if sound still does not work. These checks are for the viewer’s playback path; they do not establish that the broadcast itself is silent. YouTube Help: Fix problems playing videos.
Do these 3 things before closing this tab:
1Fix the driver behind crashes, sound loss and screen glitches2Repair Windows errors before they cause bigger problems3Scan for outdated or missing drivers - takes under a minute#1 Best Overall
- 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
If the stream uses audio from a shared browser tab
LiveReacting documents tab-audio sharing through Chrome. In Chrome, choose the Chrome Tab sharing source, enable Share Audio, and then click Share. The documented route is for a tab; selecting a screen or an app window is not the same audio-sharing method. LiveReacting Help Center: Screen Sharing.
- Open the tab whose audio you want viewers to hear in Chrome.
- In LiveReacting’s screen-sharing flow, select Chrome Tab.
- Turn on Share Audio in the sharing dialog.
- Click Share, then check whether the shared audio reaches the preview or encoder.
If the tab is visible but silent, re-check that the tab—not a screen or app window—was selected and that Share Audio was enabled before sharing.
Rank #2
- 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
If a microphone or camera audio is missing
Check which audio device LiveReacting has selected. Its January 2025 feature post describes choosing the camera and audio device from dropdowns and connecting internal or external cameras and audio devices, including microphones. Make sure the intended microphone or camera audio input is selected and active. The post describes this feature as beta and notes that issues or bugs may occur. LiveReacting: Live Stream with Camera and Microphone.
If the input is selected but remains silent, note whether it is audible outside the LiveReacting stream and whether a different available input behaves differently. The cited feature description does not establish that buying a new microphone will fix silence caused by a wrong selection, tab-sharing setup, or encoder routing.
Free tools Windows power users keep installed
One-click scans. No signup required.
Rank #3
- 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.
Check LiveReacting’s audio quality setting
LiveReacting recommends audio quality at 128k unless you know the streaming destination supports higher-quality audio input, warning that higher settings could cause playback problems. Check this setting if the audio path is otherwise correct; it is a configuration to verify, not a universal explanation for total silence. LiveReacting Help Center: Settings Configuration for Live Stream.
Listen to the encoder output
YouTube advises checking the stream’s look and sound directly in the encoder. If the encoder output is silent or sounds wrong, investigate the audio and video sources routed into it, encoder errors, CPU load, and any local archive. If the encoder output sounds healthy but the published stream does not, investigate outbound internet connectivity. YouTube Help: Troubleshoot live stream issues.
Rank #4
- 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
Use the scope of the complaint to narrow the fault: one viewer points toward that viewer’s device or playback; many viewers on one network suggests a shared network or playback path; reports from viewers on different networks make the encoder, source routing, or outgoing stream path more important to check.
Independent reader supportYour contribution helps us test, update, and keep practical guides available for everyone.What to collect before contacting support
If the source is audible locally but the YouTube stream remains silent, record the details that locate the break in the path:
Best Value
- 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
- Which LiveReacting source you used: microphone, camera audio, shared tab, or another source.
- Which audio device was selected, and whether it was active.
- For shared-tab audio, the browser and whether you chose a Chrome tab and enabled Share Audio.
- Whether the encoder preview or a local archive contains sound.
- Whether one viewer, several viewers on one network, or viewers on different networks are affected.
YouTube’s live-stream troubleshooting guidance advises reporting persistent live-stream trouble to its team. The information above helps distinguish a viewer playback issue from a source, encoder, or connection problem.
Or let it run in the cloud
If your goal is to keep uploaded videos playing as a 24/7 YouTube stream rather than troubleshoot a live microphone or camera, StreamNeo is a cloud option. Upload a recording or build a playlist, add your YouTube stream key once, and go live. Nothing has to stay on at home; videos stream as uploaded, at any quality up to 4K 60fps for one flat price per slot; and StreamNeo automatically recovers if YouTube drops the stream. The first day is free with no card. Monthly is $9.99 per month.
Quick Recap
Start your free StreamNeo day.
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.
