It takes only a few steps to install Krisp and set it up. It uses the power of AI to recognize unwanted noises and remove them from your recording or stream in a real-time. Krisp is a noise cancelling app which works with a number of communication and recording apps, including OBS. So if it’s not for you and you are looking for a quick solution, then try Krisp. If digging into the settings and setting up filters sounds can sound like a hassle. Start with the default settings and slide them up or down depending on your case.Įach case is different, so you should dedicate some time beforehand play with filter settings to find the best levels that go well with your audio devices and the surrounding environment.Įasy Way to Remove Background Noise in OBS If you’ve tried different suppression levels but it didn’t help very much, then you can also add Noise Gate. This mainly depends on the level of the background noise in your surroundings. You can use Noise Gate separately or in a pair with Noise Suppression. The threshold determines which sounds get in and which don’t. It acts like real gates and doesn’t let any signal to pass if the volume of a signal drops below a certain threshold level. This filter is a bit different than the previous one. Increase the dB level if you still a lot of background noise, and decrease it if the applied suppression level is too high and it cuts your voice together with the noise.Īnother filter you can use to remove background noise in OBS is Noise Gate. Try to record a short sample to understand whether this value is enough for you to get rid of background noise. The default value is set to -30dB and that’s the best to start with. 2 of them, “Noise Gate” and “Noise Suppression” are for noise cancelling purposes.įirst, you can add Noise Suppression filter, which helps to reduce background noise.

OBS provides 8 filters you can choose from. To add a filter, click on the Settings gear in the Audio Mixer section and from there, select Filters option. Fortunately, the app has a couple of filters just for noise reduction.

If you want to modify the sound in the OBS, then you must use filters. Without further ado, let’s see how you can easily remove background noise in OBS Studio. One such application is OBS Studio, which provides several built-in tools that help reduce background noise while keeping your voice audible.

There are a large number of apps with different features that are used for streaming, but it is important to make sure that the sound you provide comes with minimal background noise. Clear audio is an important part of conducting a successful stream or broadcast.

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