Its use of excessive jargon is also off-putting. The interface is poorly designed and has little appeal. However, the software is rather difficult to use.Įven though it has a user manual, unlike VB-Cable, VAC falls short in every way when considering design. You will find the quality of the output to be the same as the input. When you use VAC to create a virtual cable to transfer audio, there should be no worry of latency in the link when it connects to an application. On your Mac, click the Apple icon from the left corner of top menu bar, go to System Preferences > Sound > Output, select Soundflower (2ch) as the sound output device.Why would you have a physical audio connection when you can have a virtual one? VAC helps create virtual audio connections. You have to firstly route audio from Mac to Soundflower. Record desktop audio with OBS Studio and Soundflower And it costs you $99 to buy the full version. However with the trial version, the quality of audio passing through Loopback’s virtual devices will be degraded after 20 minutes.

It is incredible easy to use, works with most apps. LoopBack is the sophisticated sound routing for Mac which gives you incredible control over how audio is routed between applications and devices on your Mac. You can follow this tutorial to install Soundflower on Mac. It still works, but it’s a modest pain to get it to work. The creator no longer provides support to SoundFlower several years ago. SoundFlower vs Loopbackīoth are from the same company, Rogue Amoeba. Luckily there are third-party tools or programs can help us with desktop audio or system sound recording on Mac, notably the SoundFlower and Loopback. This however works only on Windows computers, not Macs, as Apple has disabled the sound recording from Mac system.

Simply head to Settings > Audio > Device, then set Desktop Audio to Default so OBS can capture internal sound from your PC system other than external audio through microphone. OBS Studio has the option to record audio from the Windows system or sound card.

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