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In contrast, a high pass filter is necessary if your audio is very low or muted.įinally, change the equalizer’s mode to Graphic EQ from Draw Curves. These filters are located in the Effects menu also.Ī low pass filter is beneficial if your audio is very high pitched. All that is required is to pick Amplify to increase the volume.ĭepending on the loudness of your audio, you may need to employ a low or a high pass filter. If boosting noise reduction results in a decrease in loudness, you may adjust this under the Effects tab as well. Increasing the Noise Reduction slider improves audio quality and gets rid of unwanted echoes. Then, in the toolbar, Go to Effects and choose Noise Reduction.

To edit the whole file, use Ctrl+A on a Windows computer or Command+A on a Mac. Open an audio file in Audacity and touch on one end of the audio file and drag the mouse to the other to choose the part for editing. You may minimize echo by using Audacity and the following strategies. The noise gate window is an offline effect, which means editing your audio before you hear the changes.įor more information, check out how to make your voice sound better in Audacity. The attack and decay settings control the rate at which the gate operation begins and ends. The gate threshold, which has a value of 30, determines the volume level at which the gate begins to attenuate noises. The level reduction parameter instructs the gate how much unwanted noise to suppress. Scroll down to the tool and pick it to enter your parameters.įor the most significant echo reduction in most audio, use the following settings: To access the Noise Gate option, open your audio file and go to the Effect drop-down menu. After installing the plug-in, you may need to restart Audacity for it to show in the menu. If you do not see Noise Gate, you may install the noise gate plug-in from the Audacity website. The most powerful feature is the noise gate, which lets you manipulate echo and other background noise.

While completely eliminating an echo might be difficult, Audacity has free tools that assist you in reducing the impacts of these sound reflections until they are undetectable.