![obs video noise reduction obs video noise reduction](https://i.pinimg.com/originals/97/bf/7b/97bf7bdeefef05eb07818c3c1d426c9b.jpg)
- #OBS VIDEO NOISE REDUCTION HOW TO#
- #OBS VIDEO NOISE REDUCTION INSTALL#
- #OBS VIDEO NOISE REDUCTION SOFTWARE#
- #OBS VIDEO NOISE REDUCTION LICENSE#
- #OBS VIDEO NOISE REDUCTION PLUS#
As you can see, the high points are around 45Hz and a range from 400Hz to 10kHz. While typing a few words, this is what its noise profile looks like. Keyboard TypingĪlthough every keyboard will have a unique noise profile, I’m using the Microsoft Sidewinder X4. Although the highest decibel level is around 100Hz, it ranges all the way up to 10kHz.
![obs video noise reduction obs video noise reduction](https://i.ytimg.com/vi/oOUAEaZ3sm8/maxresdefault.jpg)
The box fan’s noise profile covers a much wider frequency range than the desktop computer fan. This is a fairly inexpensive, noisy, yet effective unit. I have a box fan that I sometimes use to eject heat from my office. The red line indicates the noise profile that is built by ReaFIR. Between the CPU and GPU fans, my media production machine creates a little noise. Desktop Computer Obs Reaper Vst PluginsĪlthough I prefer having a silent desktop computer, a high-performance computer will generate heat.
#OBS VIDEO NOISE REDUCTION HOW TO#
Now that you understand how to solve noise reduction, let’s explore some common examples of noise profiles. You should notice a significant improvement in the clarity of your voice! Rea Plugins Recording a new video clip and see how well the noise reduction works. Now that you’ve completed the configuration of ReaFIR, give it a try.
#OBS VIDEO NOISE REDUCTION PLUS#
On the bottom-left of the Filters screen, click the plus sign. Right-click your audio input in OBS and select the Filters option.
![obs video noise reduction obs video noise reduction](https://i5.walmartimages.com/asr/1b02d17a-307a-4e14-9215-2eddef9d1084_1.5d17e82b29e4c14b97871986d51c916d.jpeg)
Now let’s add the ReaFIR plug-in to your OBS configuration. That way, depending on what noises are in your environment, you can enable or disable them at will. In fact, you can add the plug-in to your audio filters multiple times, and pre-record different noise profiles. ReaFIR lets you record a noise profile and then apply it in real-time. One of the VST plug-ins included in ReaPlugs is called ReaFIR. OBS should automatically pick up these plug-ins when you add a VST filter.
#OBS VIDEO NOISE REDUCTION INSTALL#
Reaper Vst Plugin Obsįor now, go ahead and download ReaPlugs and install the package on your system. ReaPlugs are built on the standard Virtual Studio Technology (VST) interface, which processes audio in the pipeline.
#OBS VIDEO NOISE REDUCTION LICENSE#
REAPER itself has a license cost, but the company offers a free plug-in set. There’s a professional digital audio workstation (DAW) package called REAPER. However, the built-in noise reduction plug-in only does a so-so job. These built-in filters include a “Noise Reduction” filter. OBS offers a variety of built-in filters for both audio and video streams. Some common examples of background noises include:įor the past several months, I have been using Open Broadcaster Studio (OBS), to create video recordings. Listeners hear background noises, wet-mouth, and heavy breathing, but otherwise expect a crisp listening experience. There are other types of noise besides the internal electronic noise, however.Īs a listener, you don’t always realize the amount of effort that goes into producing high quality audio. This is well-known as the “self-noise” of a microphone. No matter what type of microphone you’re using, there were always be background noise. In my opinion, DAW’s such as FL studio and Ableton come bundled with amazing reverb. OBS Studio includes a ton of audio filters already and can give you really great results, but what if I told you we can take it one step further? OBS Studio supports VST Plugins, one of the most popular Free VST Plugins source is Reaper, also known as ReaPlugs VST FX Suite, You can find ReaPlugs here (Get it here). Reboot Reaper and your plug-ins will be re-scanned. Audio Unit plug-ins (Mac Only) are scanned by default on launch.
![obs video noise reduction obs video noise reduction](https://krisp.ai/blog/wp-content/uploads/2020/09/obs-remove-background-noise.png)
Set your VST Plug-ins path, and click 'Re-scan' or 'Clear cache/re-scan'. To force a re-scan of the plug-ins do the following: Windows and Mac. One of the techniques I’ve picked up more recently is noise reduction. In fact, I wrote an article about key techniques to produce a great video. Over the course of these years, I’ve learned many techniques about how to improve both video and audio quality.
#OBS VIDEO NOISE REDUCTION SOFTWARE#
For the last 10+ years, I’ve been producing video training materials on IT systems automation, cloud, containers, and software development.