![]() I found that simply turning up the volume control raised the volume while only returning a small part of the echo (but this last might just be my optimistic perception). When I used Normalize to recover the volume, it returned some of the echo I was trying to eliminate. The high cut filter also reduced the overall volume. Not perfect, but decently better with minimal effort. My last test proved the most acceptable … I used the High Pass Filter, leaving Rolloff at 6dB but I set the Cutoff Frequency to 500 Hz. Next I tried Graphic EQ: I set the beginning sliders to -20 dB (the bottom position), I set the 125 Hz and 160 Hz slider to -10 dB, and I left the remaining sliders at 0 dB … This had good, desirable effect, but not quite enough for my liking. First I tried the Noise Gate plug-in, but it did not help. Thanks for the article! I am a very beginner with audio, so my efforts should be taken with a grain of salt. If the echo doesn’t change, increase the Gate threshold until the echo is reduced. ![]() To reduce the echo, start with an “Attack/Decay” of 75, “Gate threshold” of -30, and a “Level reduction” of -100. Make sure that Audacity is closed while doing this. Put the downloaded file (.ny file extension) in the Plug-Ins folder.Download the plug-in directly from this link.There are lots of free Plug-ins for Audacity, but for this particular issue, Noise Gate is the one you need, as it helps improve the sound quality and can help reduce the echo. Go to File and select Save Project As to save the project file.Make sure that you don’t accidentally overwrite the old file. The best-known ones are mp3 (compressed) and wav (lossless). Choose the file type in the Save as type menu.Proceed by clicking the File menu on top of the screen and going to Export Audio.The middle bars affect the mid-tones, while the bars on the right should be altered to affect the higher tones. If you need to fix up your low tones, focus on the sliders to the left. You may find the latter simpler to use because it gives you control over the sliders and lets you set their values that way, while the former forces you to draw the equalizer yourself. Find the Equalization effect and switch from Draw Curves to Graphic EQ.A low pass filter helps if your audio is too high-pitched, while a high pass filter comes in handy if the audio sounds too low or too muffled. They are located in the bottom half of the Effects menu. Depending on your current sound pitch inside of the file, you might need to use a low pass or a high pass filter.The main thing you should do is change up the ratio, but you can also change up the noise floor and threshold if necessary. Find the compressor in the Effects menu.If turning up noise reduction decreases the volume, go to the effects menu and choose Amplify to increase the volume. ![]()
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