Question / Help When streaming, no audio thorugh twitch but people in game can hear me.


New Member
Not sure why this is happening, if it helps I use two tracks when recording. But the output for streaming is set to one track. And the mic/aux is popping up like it is responging. Just strange. Any advice?

The mic is the default on the computer and in obs. Also it records fine with it.


16:12:44.244: CPU Name: AMD Ryzen 7 2700X Eight-Core Processor
16:12:44.244: CPU Speed: 3693MHz
16:12:44.244: Physical Cores: 8, Logical Cores: 16
16:12:44.244: Physical Memory: 2047MB Total, 1744MB Free (NOTE: 2 or 4 gigs max is normal for 32bit programs)
16:12:44.244: Windows Version: 10.0 Build 17134 (revision: 753; 64-bit)
16:12:44.244: Running as administrator: false
16:12:44.244: Aero is Enabled (Aero is always on for windows 8 and above)
16:12:44.244: Portable mode: false
16:12:44.256: OBS 17.0.2 (windows)
16:12:44.256: ---------------------------------
16:12:44.257: ---------------------------------
16:12:44.257: audio settings reset:
16:12:44.257: samples per sec: 48000
16:12:44.257: speakers: 2
16:12:44.259: ---------------------------------
16:12:44.259: Initializing D3D11..
16:12:44.259: Available Video Adapters:
16:12:44.260: Adapter 1: NVIDIA GeForce RTX 2070
16:12:44.260: Dedicated VRAM: 3221225472
16:12:44.260: Shared VRAM: 1073676288
16:12:44.260: output 1: pos={0, 0}, size={1920, 1080}, attached=true
16:12:44.260: output 2: pos={1920, 0}, size={1920, 1080}, attached=true
16:12:44.262: Loading up D3D11 on adapter NVIDIA GeForce RTX 2070 (0)
16:12:44.665: D3D11 loaded sucessfully, feature level used: 45056
16:12:45.156: ---------------------------------
16:12:45.157: video settings reset:
16:12:45.157: base resolution: 1920x1080
16:12:45.157: output resolution: 1920x1080
16:12:45.157: downscale filter: Lanczos
16:12:45.157: fps: 60/1
16:12:45.157: format: NV12
16:12:45.159: ---------------------------------
16:12:45.161: Required module function 'obs_module_load' in module '../../obs-plugins/32bit/chrome_elf.dll' not found, loading of module failed
16:12:45.163: [CoreAudio encoder]: CoreAudio AAC encoder not installed on the system or couldn't be loaded
16:12:45.164: [AMF Encoder] Unable to load 'amfrt32.dll', error code 126.
16:12:45.180: Required module function 'obs_module_load' in module '../../obs-plugins/32bit/libcef.dll' not found, loading of module failed
16:12:45.182: Required module function 'obs_module_load' in module '../../obs-plugins/32bit/libEGL.dll' not found, loading of module failed
16:12:45.182: Required module function 'obs_module_load' in module '../../obs-plugins/32bit/libGLESv2.dll' not found, loading of module failed
16:12:45.183: [browser_source: 'Version: 1.28.0']
16:12:45.200: NVENC supported
16:12:45.265: Couldn't find VLC installation, VLC video source disabled
16:12:45.272: No blackmagic support
16:12:45.382: ---------------------------------
16:12:45.382: Loaded Modules:
16:12:45.382: win-wasapi.dll
16:12:45.382: win-mf.dll
16:12:45.382: win-dshow.dll
16:12:45.382: win-decklink.dll
16:12:45.382: win-capture.dll
16:12:45.382: vlc-video.dll
16:12:45.382: text-freetype2.dll
16:12:45.382: rtmp-services.dll
16:12:45.382: obs-x264.dll
16:12:45.382: obs-transitions.dll
16:12:45.382: obs-text.dll
16:12:45.382: obs-qsv11.dll
16:12:45.382: obs-outputs.dll
16:12:45.382: obs-filters.dll
16:12:45.382: obs-ffmpeg.dll
16:12:45.382: obs-browser.dll
16:12:45.382: image-source.dll
16:12:45.382: frontend-tools.dll
16:12:45.382: enc-amf.dll
16:12:45.382: coreaudio-encoder.dll
16:12:45.382: ==== Startup complete ===============================================
16:12:45.391: All scene data cleared
16:12:45.391: ------------------------------------------------
16:12:45.417: WASAPI: Device 'Headset Earphone (Corsair VOID Wireless Gaming Dongle)' initialized
16:12:45.736: WASAPI: Device 'Mic/Inst (2- Samson G-Track Pro)' initialized
16:12:45.737: adding 320 milliseconds of audio buffering, total audio buffering is now 320 milliseconds
16:12:53.100: Switched to scene 'Scene'
16:12:53.111: [game-capture: 'Game Capture'] attempting to hook process: hl2.exe
16:12:53.117: [game-capture: 'Game Capture'] using helper (compatibility hook)
16:12:53.157: [game-capture: 'Game Capture'] hook not loaded yet, retrying..
16:12:53.173: ------------------------------------------------
16:12:53.173: Loaded scenes:
16:12:53.173: - scene 'Scene':
16:12:53.173: - source: 'Game Capture' (game_capture)
16:12:53.173: - source: 'Window Capture' (window_capture)
16:12:53.173: - source: 'Display Capture' (monitor_capture)
16:12:53.173: ------------------------------------------------
16:12:55.043: [game-capture: 'Game Capture'] attempting to hook process: hl2.exe
16:12:57.259: [game-capture: 'Game Capture'] capture stopped
16:12:59.059: [game-capture: 'Game Capture'] attempting to hook process: hl2.exe
16:12:59.075: [game-capture: 'Game Capture'] capture stopped
16:13:03.076: [game-capture: 'Game Capture'] attempting to hook process: hl2.exe
16:13:03.092: [game-capture: 'Game Capture'] capture stopped
(It was mad at me for having both game capture and display capture on)


Check the following:

1) Bring up Windows Sound Panel and click the Recording tab.
Enable your mic and set it to be the default device.
If you use another mic for communication, set it to be the default communication device
Right click and disable all other recording audio devices that you will not use.

2) Click on any cog wheel in the OBS audio mixer panel and choose Advanced Audio Properties. For your mic, verify the following:


If you don't monitor, set it to Monitor Off
If you do monitor, set it to Monitor and Output
In both cases, the mic will be captured to the track you enabled via checkboxes.

Notice also in above, I have a Logitech C920 webcam. It has a built in mic. I Monitor Only (mute output) and do not check a track to avoid it from being captured.

3) In OBS settings | Audio category, Mic/Auxiliary should be set to the mic explicitly or Default (which corresponds to whatever is the Windows default recording device).


New Member
Ahhh okay, yes I have to switch the tracks when I'm streaming. I have it on seperate for recording so it's easier to edit and I forgot where that setting was. Thank you!!