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Last Updated · January 16, 2025

How to Record Specific Audio in OBS

how to record specific audio in obs

OBS Studio does incredibly well in recording and streaming tasks, however; there is one more big plus of this program – it is about controlling and recording definite sound sources. Whether it is your tutorial lecture or some in-game play, it keeps your recording completely separated and helps you categorize your audio tracks. In this article, we will explore how to record specific audio in OBS.

Bonus: Best Camera to Use with OBS Recording: OBSBOT Tail 2

The OBSBOT Tail 2 is an exceptional camera designed to enhance your recording experience with OBS. Featuring advanced AI Tracking 2.0, it automatically follows your movements, keeping you centered and in focus, which is perfect for tutorials, vlogs, and presentations. With its ability to record in stunning 4K@60fps, the Tail 2 delivers crisp, professional-quality visuals that elevate your content.

obsbot tail 2 live production camera

Key Features:

  • AI Tracking 2.0: The camera autonomously follows you, enabling hands-free operation during recordings.
  • High-Definition Recording: Supports up to 4K@60fps, ensuring vibrant and detailed video quality for your audience.
  • Dynamic Zoom Capability: Offers 5x optical and 12x hybrid zoom, allowing for versatile shot compositions and framing options.
  • Streamlined Connectivity: Easily integrates with OBS through various options like NDI, HDMI, and SDI for hassle-free setup.
  • Simple Operation: User-friendly design, including hands-free rotation, makes it accessible for content creators of all levels.

How to Record Specific Audio in OBS

Users can continue to use it without any concern with content since it streams with OBS from the selected audio input. Here is a stepwise guide:

Step 1: Open OBS and Access Settings

  • Open OBS Studio.
  • Click on the Settings icon at the bottom right section of your screen.
  • Select the Audio tab.

Step 2: Configure Your Audio Devices

  • Under Global Audio Devices, disable unwanted audio sources by selecting Disable from the dropdown menu.
  • Select the appropriate option from the drop-down list depending on the option for audio device preference - Mic/Aux or Desktop Audio.
  • Press the Apply button and then confirm by choosing OK to make changes.

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Step 3: Add Sources in OBS

  • Add a new source by clicking on the "+" sign that appears in the Sources panel.
  • Choose the external audio or microphone which is known as Audio Input Capture.
  • Choose Audio Output Capture for desktop audio or system sounds.
  • To make it more convenient for you, it's better to rename it as, for example, "Game Audio" or "Mic".

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Step 4: Use Advanced Audio Properties

  • In the Audio Mixer, click the gear icon next to a source.
  • Select Advanced Audio Properties from the menu.
  • Assign specific audio sources to different tracks:
    • Track 1: Desktop Audio
    • Track 2: Microphone
    • Track 3: Music

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Step 5: Modify the Output Configuration 

  • Navigate to Settings > Output then click on Advanced Mode.
  • Enable multiple audio tracks in the Recording tab.
  • Choose which tracks are to be recorded on this particular iteration.
  • Ensure that only the necessary tracks are selected.

Step 6: Test Your Configuration 

  • Start a test recording.
  • Play the recorded file to confirm that only the intended audio sources were captured.
  • Adjust settings as needed.

Conclusion

After having the right settings, it is quite simple to record specific audio in OBS. They simply erase all unneeded within OBS, regarding all control over one's recordings as centered solely within the platform. When paired with the OBSBOT Tail Air for the assurance of best quality videos, you should now be ready to create even more innovative and unparalleled quality work.