Step 2: Having done that, Navigate to the Effect menu and select the option Noise Removal. This will give you the best output for the processed audio. If you don’t have it in the current video, make sure you do some recording of just the background noise next time you make a video.
Note: A segment of just the background noise is very important for the tool to work. Make use of Audacity itself to listen to the file and make a selection through a simple click and drag way on the wave graph. Make sure you select an area with maximum background noise.
Step 1: Listen to the entire audio file and make a note of the area where you hear the background noise. Having done that, follow these steps to remove the background noise. Once you have installed Audacity on your computer, open up the application and load the music file you want to process. In the current article we will see how we can process just an audio file and remove the background noise while in the next one, we will see how we can extract the audio files from a video and stitch them back again once processed. We will use two tools – Windows Movie Maker and Audacity – for the task. In part 2, we’ll show how to do the same on a video.Ĭool Tip: Did you know you could extract audio from a video using Audacity? Do check it out.
In this article we’ll take up background noise removal from an audio file using the powerful program called Audacity. So, he needed free tools to get the job done and that’s exactly what we are going to show in part 1 of this series.
Plus, they cost a fortune if anyone wants to use them after the 30-days trial period. The other day one of my friends in the office wanted my help in removing background noise from the videos he took on his phone (I am usually the go-to guy for all such problems at home and office, as you can imagine). I could have given him names like Sony Vegas or Adobe Premier Elements, but these tools are heavy and more suited for a professional video editor.
0 kommentar(er)
