From this window, you can adjust the slider to your liking or use the pre-set option available to you. If there is still unwanted background audio noise from the sound file you want to further remove, click the Cleanup button again, select Noise Reduction and click on Multi-Band Noise Gating. You can adjust the audio proportion percentage manually, or select a preset from the drop-down menu that best suits the audio you are working on, whether you want to apply the effect to the vocals or apply the effect to music.Īfter you have selected your desired pre-set, click on Reduce Noise and listen to your audio again.
From the Cleanup drop-down menu, select Noise Reduction and then Auto Spectral Subtraction. Navigate to the Cleanup tool under the Effects toolbar. Follow the installation instructions and then launch the program on your computer to begin editing.Ĭlick Open in the main toolbar to import the audio files with the background noise that you want to remove.
Download and install WavePad Audio Editor.
