Best 5 Mp3 Noise Reduction Software Free

Have you ever encountered such issue "How to get mp3 player noise reduction to keep just the sounds you want?" Noise Reduction or Noise Removal, is the process of removing unwanted noise from an audio recording. In fact, no matter how the sound was recorded by a professional recordist or a complete novice, sometimes there are anomalies that you simply cannot get away from. Hereby, mp3 noise reduction software may be your best choice. In this passage, we'd like to introduce some free mp3 noise reduction software to help remove noise from audio.

Part 1: Best 5 free mp3 noise reduction software

There are a few really solid mp3 noise reduction tools out there in the market, some you have certainly heard of, and others you may not have. Now let’s break down some of your best options.

Free mp3 noise reduction software: WavePad Audio Editing Software

As a full-featured professional audio and music editor for Windows and Mac, WavePad Audio Editing Software allows you to record & edit music, voice and other audio recordings. Besides editing audio files, you are able to cut, copy and paste parts of recordings, and then add effects like echo, amplification and noise reduction. Needless to say, with its easy-to-use interface and powerful features, WavePad Audio Editing Software is popular among novice, enthusiasts, and also professional music editors.

Free mp3 noise reduction software: Noise Gate/NoiseGator

Noise Gate is a light-weight noise gate program that is intended for use with VOIPs such as Skype to cancel the background noise and offer you enhanced experience while you are talking to your friends. In addition, one of its outstanding features is this mp3 noise reduction software is able to analyze the real-time audio level, if its level is higher than the threshold, the audio will bypass as normal. If you prefer to use Noise Gate on Windows, you will need Java 7 or higher.

Free mp3 noise reduction software: Ocenaudio

When mentioning about mp3 player noise reduction, most people will think of Ocenaudio, an excellent free audio editor for podcasters and home musicians. Ocenaudio comes with a selection of built-in filters, and supports VST plugins, which is available for multiple platforms, Windows, Linux and Mac. What is more, its real-time previewing characteristic allows you to speed up your work as there's no need to apply a change just to try it out, and its highly precise selection tool makes it as simple as possible to apply the same effect to multiple sections of a file.

Mp3 noise reduction software: Free Audio Editor

Making & editing mp3 recordings with Free Audio Editor is simple, and the software makes frugal use of system resources so even large files won’t cause it to freeze or crash easily. Free Audio Editor's interface is a simple icon-driven affair, so you can reduce mp3 noise reduction fast with ease, and it also supports a great selection of export formats for you to store tracks in a format suitable for the playback device of choice. However, it edits stereo tracks individually.

Mp3 noise reduction software: Ashampoo Music Studio

Ashampoo Music Studio is an excellent tool for making simple edits to audio files, like clipping out unwanted breaks from podcasts and adding metadata to songs, and converting between different formats. The integrated mp3 noise reduction tool enables users to modify or remove individual passages and allows them to split up tracks into individual parts. Ashampoo Music Studio makes it easy to design covers and inlays using multiple integrated templates from simple designs to mosaic layouts.

After getting known the best 5 free mp3 noise reduction software, someone may ask the question ”How to reduce mp3 noise online or with a third party mp3 noise reduction software free download?” Do not worry. Be patient! Keep reading the post to find out your answers.

Part 2: How to reduce mp3 noise online

TwistedWave is a browser-based audio editor, so you do not need to download it to your computer. With TwistedWave, you can have more complex selections that are composed of several disjoint areas. After you have used it to record or edit any audio file, close your browser window and your work is saved. To make mp3 noise reduction online, just follow the steps below.
Noise Reduction is a two-step process, including both expansion and compression.

Step 1. In TwistedWave interface, drag it across the area in the timeline you want to affect to turn it black. Tap the gears icon on the bottom left and choose “Dynamics Processor” from the pop-up.

Follow the setting below:

Threshold: leave it alone

Ratio: 1:1
Exp Threshold: -25 dB
Exp Ratio: 1:2
Attack: .03 sec
Release: .100 sec
Master Gain: 0
Finally, tap the “Apply” button.

Step 2: Choose “Dynamics Processor” from the pop-up and set to the following:

Threshold: -20 DB
Ratio: 1:2
Exp Threshold: leave it alone
Exp Ratio: 1:1
Attack: .03
Release: .25 sec
Master Gain: 0
Finally, tap the “Apply” button.

Part 3: How to reduce mp3 noise with Leawo Video Converter

As one of the best video converter software as well as audio converter software, Leawo Video Converter empowers users to convert video and audio files contained in more than 180 formats from one to another. This professional video converter software is also capable of converting video and audio files at 6X faster speed while preserving 100% original quality in output. Besides, not only the popular iOS devices, but also Android devices, and Microsoft Windows devices are supported by this professional video file converter. Here’s how to remove noise from a messy audio track in Leawo Video Converter quickly and easily.

Step 1.Leawo Video Converter belongs to part of Leawo Prof. Media. After you have got the mp3 noise reduction software free downloaded in your computer, launch Leawo Video Converter, enter the main interface of Leawo Prof. Media, and select ”Video Converter” option in the middle to enter the Video Converter module.

Step 2. You can directly drag and drop source DVD files into the "Convert" interface.

Step 3. After importing the source mp3 file, then you can select the “Edit” option at the right of video title on the processing panel. And you will get into the real-time video previewing window.

Step 4. In the main interface, to make mp3 noise reduction online, you can click the last button "Remove Noise" on the left sidebar. Then slide the "Remove Noise" to green to remove background noise.

All in all, Leawo Video Converter is a particularly great audio editor if you're looking for a tool for mp3 noise reduction. Its main menu and program structure have been completely redesigned for quicker results. Last but not least, this wonderful mp3 noise reduction software supports all together 11 kinds of languages aiming to serve people around the globe.

Part 4: How to reduce mp3 noise with Audacity

As we all know, Audacity comes with a lot of professional editing and recording functions, which is possible to create both live recordings as well as cut tracks. You can also link the free mp3 noise reduction software, Audacity to the microphone for you to add your own voice tracks. Here is a tutorial about how to remove noise from MP3 by using best noise removal software - Audacity.

Note: Do everything you can to reduce the noise before you record.

Step 1. Get the mp3 noise reduction software free downloaded in your computer. Launch it.
Step 2. Open up your mp3 Recording in Audacity and find the largest contiguous silence in the track.
Step 3. In the main interface, select the “silent” section of your audio.
Step 4. Next, go to Effect > Noise Removal.

Step 5. Then, click "Get Noise Profile" option and the window will disappear.
Step 6. Select all of the mp3 audio from which you prefer to get the background noise removed.
Step 7. Again, go to Effect > Noise Removal. By moving the slider for noise reduction, Audacity will figure out how much to filter out.
Step 8. If you need to customize the parameter, adjust the settings. If not, just click “OK”.

In the end, Listen and enjoy your mp3 noise reduction.

Bonus tip: How to record mp3 without noise

After having got the skills of mp3 noise reduction, why not grab the ability to record mp3 without noise? To complete the job, all you need is Leawo Music Recorder. It enables you to easily record audio from any online music, computer stream audio and built-in input audio, and then save in MP3 format. Check below to find out how to record mp3 without noise.

Leawo Music Recorder 

☉ Record any sound from computer and microphone audio.
☉ Record from 1000+ music sites like YouTube, Facebook, etc.
☉ Schedule music recording via recording task scheduler.
☉ Automatically/manually add tags: artist, album, etc.
☉ Save recordings to either WAV or MP3 format.

Step 1. Open the audio recorder on your PC and go to the recording main interface. Select the "Audio Source" on the main interface to set audio source firstly. Choose "Record Computer Audio" to record online audio and record streaming audio. And "Record Audio Input" to record audio from built-in input audio, such as the microphone.

Step 2. Finally, click the red "Start" to let Leawo Music Recorder work. Then click to play the source mp3 audio files.

Whether you deal with sound recordings on a daily basis or only a few times yearly, you may look forward to getting the excellent mp3 noise reduction software to save you valuable time and effort. Have you found what works best for you and what is compatible with your software and your workflow after reading the post?