Difference between revisions of "Audio Manipulation on Mac"

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An Audio Loopback Driver is a virtual driver that allows one software to capture audio from another software.  This is an alternative to capturing from a microphone.  Simply holding a microphone up to your speaker would do a poor job of audio capture.
 
An Audio Loopback Driver is a virtual driver that allows one software to capture audio from another software.  This is an alternative to capturing from a microphone.  Simply holding a microphone up to your speaker would do a poor job of audio capture.
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3rd Party Loopback Audio Virtual Devices/Drivers
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# [https://github.com/ExistentialAudio/BlackHole Blackhole]
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# Background Music
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# [https://rogueamoeba.com/loopback/ Rogue Amoeba Software: Loopback]
  
 
Example loopback virtual driver for MacOS
 
Example loopback virtual driver for MacOS

Revision as of 12:18, 30 September 2023

loopback

If you wish to use an audio recorder to record audio being played by another application, such as capturing audio from youtube, you can use a loopback driver.

An Audio Loopback Driver is a virtual driver that allows one software to capture audio from another software. This is an alternative to capturing from a microphone. Simply holding a microphone up to your speaker would do a poor job of audio capture.

3rd Party Loopback Audio Virtual Devices/Drivers

  1. Blackhole
  2. Background Music
  3. Rogue Amoeba Software: Loopback

Example loopback virtual driver for MacOS

It does not appear to be in the Apple Store. It is on GitHub.

Another possible option as a loopback is "Background Music"

capture

You can now capture and record with the latest version of Apple Quicktime. You will still need a loopback driver to capture from another software application.

  • In the QuickTime Player app on your Mac, choose File > New Audio Recording.