Updated Top 5 Ultimate Free Audio Level Regulator for 2024

Top 5 Ultimate Free Audio Level Regulator

When you are listening to music, or to podcast, or some other type of audio files, would it make it enjoyable if the volume was so low at some point that you couldn’t understand anything? Now add another possibility to this very unpleasant imagination – what if the volume was so high at another point that your ears can’t handle it? – Of course, you would stop listening, and you would also not think high of the creator of this content. In other words, this will become the reason why this creator might lose their audiences. Well, sad story for the creator, isn’t it? And, what if YOU were the creator? A little laziness or a failure in paying attention to detail and your content goes to waste!

So, what is the solution? Of course, a little editing! Even if your voice doesn’t sound like it’s worth listening, you can make it happen by normalizing the volume. This actually is the process when a constant amount of gain is applied to the audio recording, bringing the amplitude to a desirable level, which is “the norm” for the project. When this tool is applied to the volume, the whole recording has the same amount of gain across it, every piece is affected the same way, and the relative dynamics are not changed.

With this tool, you have an extra guarantor that people will want to convert to being loyal subscribers, viewers and listeners, because simply, their user experience is now favored, they enjoy a good, edited content.

Actually, we might use audio normalizing when we need to get the maximum volume, but another reason is is when we need to match different volumes.

As in most cases, there is not only one type of audio normalization, so let’s explain what each of them represents: one is a so-called peak normalization, helping adjust the recording based on the highest signal level present in the recording; another is called loudness normalization and it adjusts the recording based on perceived loudness. RMS (Root-Mean-Square), changes the value of all the samples, where their average electrical volume overall is a specified level.

With this knowledge in mind, let’s now move to the topic we are going to cover in this article: let’s discuss 5 best free MP3 volume normalizers. Knowing about them will save you time and equip you with the right ways so that when you are going to need audio normalization, you will choose one of them, bypass exhausting process of the research, and find the free, easy-to-use programs that will help you master your sounds!

So, we chose the following programs as 5 best free MP3 normalizers: Wondershare Filmora X, Adobe Premiere Pro, VLC Media Player, MP3 Gain and Movavi.

Wondershare Filmora X

Now, even though we already know how to normalize audio in VLC in the simplest, as well as in the more advanced way, it might be even better if we know some more about normalizing audios in different programs. Something worth discussing is a software called Wondershare Filmora X , which carries out the same task wonderfully. Although, unlike VLC Media Player, it is a real video editor, but don’t panic if you have never laid your hand on editing – it is one of the easiest to use ini the word, operating also both on Mac and Windows, and its interface is utterly understandable for beginners right away. And, actually, it is a qhile that Wondershare Filmora X introduced the feature to normalize the audio for the first time. What to say more - you might want to stop now and download the latest version of Filmora X because now we are about to learn how to normalize audio from the video there – so, tune in!

Free Download For Win 7 or later(64-bit)

Free Download For macOS 10.14 or later

When it is done installing, open the software. Now, click and drag the video of which the audio you want to normalize. Now you can select the clip you have chosen – if there are multiple, select all of them, then right-click and choose Detach Audio.

Now if you have this kind of graphic before your eyes, you can be pretty sure without even listening, that the noises are really, really different from each other, which highlights once again how useful audio normalization can be:

Select these files, right-click and choose Adjust Audio. New panel will be opened on left top and there, you will see Audio Normalization – check the box there.

After you have clicked on it, wait until the normalization completes.

Soon, all audio will be normalized, and you will already be able to see on the graphics that the volumes are almost on the same level and when you listen to it, you will make sure that there is no longer apparent difference between how they sound. And from there on, you can save the file you just normalized!

Adobe Premiere Pro

Adobe Premiere Pro is the industry-leading video editing software, and it is a timeline-based. Premiere Pro always tries to make its use easier and easier, as new features are rolling out regularly to simplify steps and save time. The very same can be said about normalizing audio files, which is actually pretty easy once mastered in a very short time. That is actually why it used by beginners and professionals alike.

To normalize audio Adobe Premiere Pro, first, import your MP3 there. In the timeline, you will see your files in the sequence, in the sound section. Now, the best way to work on them is increase the track height – for that, you need to double-click on the empty space there, next to the little microphone icon.

Now, the track is high, and you can see more of your track. So, say that one of your MP3’s seems very loud, and another is much quieter. Speaking of the loud one, if you can see on the right that there is some red light, it is not a good sign – meaning that audio went above zero (so-called clipping), so you need to avoid it.

(If you can not see your audio meters, just go to Window menu and choose Audio Meters).

So, here, our goal is to bring our audio clips around -3 – and for it, it’s possible to bring up and down the white line on the track, but it can be pretty time-consuming actually.

So a better way to do it would be next: click on the track and then right-click, find Audio Gain, and choose Normalize Max Peak to…:

Max Peak is basically the loudest, highest peak in the audio clip. So, you can write in -3 and click OK, which will ensure the entire audio waveform will have the gain of it adjusted so that the max peak is at -3. You can proceed to the next track and carry out the exact same process on it too. Then, on Audio Meters on the right again, you will be able to see that both tracks (or more, if you have them) peak at -3. In case you have a lot of clips on the timeline, you can select them all, then go to Audio Gain and normalize all of their max peaks simultaneously, which will save you so much time and help you enormously!

VLC Media Player

VLC is a well-known media player, it is a free-to-use, robust, and feature-packed software that plays a wide range of audio, image, and video files. It is worth noting that it can also play multimedia files directly from extractable devices or the PC and can stream from the most successful websites such as Disney+, Hulu, Netflix, and so on.

But there is another magic a simple media player can actually do - we can also normalize volume in VLC Media Player. It is a very handy feature and it works on Windows as well as on Mac. It is very simple, so follow these steps:

You need to have VLC Media Player installed on your device. Once you have it installed, open VLC. Go to the Tools and Preferences and there, check the single box which is next to Normalize volume in Effects. Now, set the level to the one that works best for you. Then, when you are happy with the result, click on Save.

What VLC does is just let adjust the general volume, leaving the specifics out of our control.

If you are not so satisfied with the simple editing and want a little more to get from the editing process on VLC, you can do more with the Audio Effects menu:

Find Tools and in the menu, go to Preferences. The window will open, and you need to select All in Show settings – on the bottom left corner of the window. Then, navigate to Audio, and a little below, click on Filters and highlight it. You also need to check the checkbox next to the Dynamic range compressor.

In the left panel, find Compressor and select it. From now, you can make the changes to the levels as you wish.

Here, concentrate the most on Makeup gain, Threshold, and Ratio. The first one is by which you adjust in quiet sequences to raise the volume, the second will help you reduce louder sequences to even things out, and ratio is the maximum level of all audio within a movie, let’s say.

Attack time and release time can also be very helpful. You can play around with them set them to your liking, and see if it’s better sounding, because actually this will ensure that you have a fluid transition in and out of the scene and there are less sudden, unexpected volume changes.

MP3Gain

MP3Gain is actually the only one in this list which is developed exactly for the task we are discussing in this article. It is an audio normalization software tool. The tool is available on multiple platforms and is free software. It analyzes the MP3 and reversibly changes its volume. The volume can be adjusted for single files or as album where all files would have the same perceived loudness. When applying the tool, there is no quality lost in the change because the program adjusts the mp3 file directly, without decoding and re-encoding.

So, to use this software, go and download MP3Gain. Install and open it when it is ready. You will see that your program is absolutely empty and it has a lot of space inside, waiting for you to upload some file(s)…

Now, you can either choose adding files manually, with you choosing each of them, but let’s say you have an album (which would be more comfortable, needless to say) in which you want to change the volume of all MP3’s. So, in this case, you can choose Add Folder, and when the window opens, choose the folder full of your MP3’s – all your files will be added in the program.

Now, find the Target “Normal” Volume above the files, and fill in the gap, if you will, or just use default dB. Then, click Album Analysis, and the process will start.

The software will show you the volume of each of the file, and then you will need to just click on Track Gain.

Now, wait for the process to be completed, and then you will see that the volumes changed for each of your files – so, it’s done!

Movavi

Powerful multimedia software for creating and editing videos – this is Movavi. It packs lots of video and audio editing power into a simple interface. On their official web-site, the program is described as: “An all-in-one video maker: an editor, converter, screen recorder, and more. Perfect for remote work and distance learning.” So, you can go and download the program, and learn audio normalization there very easily!

Install and open the program and then proceed directly to Adding Files. After having chosen your file, you drag and drop it in the timeline sequence.

If the audio is uneven, now double-click on the audio track, which will open the Clip Properties window. You will see the Normalize box, which you need to check. Doing this will even out the sound level for the whole track.

To save the result, click Export, choose the format, folder and name for your file, and then click Start, so your file can be exported.

So, it’s done – now you know a whole lot more about audio normalization, its types, why and when should we use it, and which are the 5 best free MP3 normalizers, along with the detailed guidelines on how to work with those tools to have your desired results. Let’s hope that you will be able to choose from Wondershare Filmora X, Adobe Premiere Pro, VLC Media Player, MP3 Gain and Movavi, and make your user experience so wonderful, and shareable!

Free Download For macOS 10.14 or later

Select these files, right-click and choose Adjust Audio. New panel will be opened on left top and there, you will see Audio Normalization – check the box there.

After you have clicked on it, wait until the normalization completes.

Adobe Premiere Pro

(If you can not see your audio meters, just go to Window menu and choose Audio Meters).

So, here, our goal is to bring our audio clips around -3 – and for it, it’s possible to bring up and down the white line on the track, but it can be pretty time-consuming actually.

So a better way to do it would be next: click on the track and then right-click, find Audio Gain, and choose Normalize Max Peak to…:

VLC Media Player

What VLC does is just let adjust the general volume, leaving the specifics out of our control.

If you are not so satisfied with the simple editing and want a little more to get from the editing process on VLC, you can do more with the Audio Effects menu:

In the left panel, find Compressor and select it. From now, you can make the changes to the levels as you wish.

MP3Gain

Now, find the Target “Normal” Volume above the files, and fill in the gap, if you will, or just use default dB. Then, click Album Analysis, and the process will start.

The software will show you the volume of each of the file, and then you will need to just click on Track Gain.

Now, wait for the process to be completed, and then you will see that the volumes changed for each of your files – so, it’s done!

Movavi

Install and open the program and then proceed directly to Adding Files. After having chosen your file, you drag and drop it in the timeline sequence.

To save the result, click Export, choose the format, folder and name for your file, and then click Start, so your file can be exported.

Echoes of Error: A Guide to Reestablishing Auditory Integrity Using Diverse Methods

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Detailed tutorials are provided by the official channel

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So you’re all set: you’ve sat down, grabbed your microphone, fired up your recording software, and started pouring out the content of your mind. Once finished, you listen back to the recording, thinking you’re about to hear the silky-smooth undertones of your voice resonating through your ears, but something odd occurs — it sounds terrible. Distorted audio is very unwelcoming since you want the sound to be natural. This guide will explain how to fix distorted audio using various methods.

What Causes Distorted Audio?

Distorted audio is the main culprit in ruined audio clips. Here are some of the causes of distorted sound.

1. Recording Environment

Not recording dialogue and voice-over in a studio can cause distorted audio. However, audio quality can be out of control if you conduct an onsite interview. Getting a meaningful and cinematic shot should come first. If you do not use a studio-quality microphone that comes with directional controls, you’ll likely have distorted audio. You might want to go for a unidirectional stereo channel if you want boom movements to be undetectable.

When a cheap, low-quality microphone is moving, you’ll hear the unsteadiness in your recording, leading to distorted audio. Recording audio in an echo chamber or an overly large room can also result in distorted audio.

2. Touching the Mic While Recording

If you hand the microphone to someone who does not know how to use it, they might hold it too loosely or close. Microphones feature sensitive parts that should not be dropped, shaken, or breathed on. When you are interviewing people unfamiliar with industry standards, you should hold the microphone, not the person you are interviewing. The mic is not within the range of 6” to 12 “ away from the speaker, this could lead to distorted audio.

3. Using the Wrong Mic

A reliable mic comes with audio controls and captures room tone and timbre. It should be portable, compact, and have a wind sleeve. In outdoor situations where ADR is not an option, you might want to use a wind sleeve.

Podcast showrunners and content creators often use Blue Yeti mics connected to a soundboard. While these are cheaper options, they can cause distorted audio. Content creators who are not stationary should purchase a lavalier, and wireless is a more high-end and expensive option.

4. Positioning Your Microphones Incorrectly

You have to be careful if you’ll be mounting a mic on your DSLR. Filming events with a one-mic setup is a promise to record everything you hear again. You’ll inevitably film some moments at a distance and leave the audio compromised to distortion.

5. Faulty Equipment

Your equipment can fail in different ways. For instance, your effects processor can fail, meaning that you won’t hear any sound passing through it. It can also fail, and you end up hearing a distorted sound passing out of the processor. Essentially, this might or might not be linked to the component’s capability of handling the signal as much as the busted internals result.

How To Fix Distorted Audio Using Different Methods

You can fix distorted audio using various methods. They include:

Method 1: How To Fix Distorted Audio in Audacity

Audacity is the bread and butter for individuals who adore a crisp audio quality. Audacity helps users finetune various attributes of their recordings. It is a free and intuitive software suite suitable for newbies and individuals who don’t interact with computers. With that in mind, here is how to fix distorted audio using Audacity.

Open the audio file by dragging and dropping it into Audacity.
Select the distorted part and click on the Effect option. Then, select Noise Reduction.

The Noise Reduction window will open.

Now, click on Noise Profile, and Audacity will know what to filter out.
Next, select the entire audio and open the Noise Reduction Window again ( Effect > Noise Reduction ). Then, set the values to suit your preferences.
Hit preview to check the audio, then the Click OK button.

If the audio is still distorted, apply the filter again. Don’t overdo the process numerous times to ensure your audio is not degraded, making the voice sound robotic and tinny.

Now, use compression to your advantage. If compression confuses you, think of it as a tool that adjusts your audio for the listener’s benefit. Compression not only quiets the background minutiae that creeps into your recording, but it also boosts your voice and gives it a full, captivating resonance.

To start the compression process, select your audio track, press CTRL + A, click “Effect” and then click “Compressor.”

Adjust the values in the compressor to meet your needs and make your voice “pop” from the background.
Once you have set the values, hit the Preview button to check the audio. Then, click on OK.

That is how to fix distorted audio using Audacity.

How To Fix Distorted Audio in Garageband

Garageband is one of the most popular audio recording software available. Though you can use it for various purposes, it is mainly intended to be used to create music. However, many people have the problem of distorted audio files, making production difficult when trying to perfect a project. To learn how to fix distorted audio in Garageband, follow the steps below:

Launch GarageBand, then open your audio file. Once your audio file finishes loading, select the audio file from which you want to remove distortion by clicking it.
Click on the “i” symbol encapsulated in a blue circle positioned on the lower-right portion of your screen. This icon sits in the middle of two other icons: a set of notes and an eye.
Select the “Real Instrument” tab located on the top right side of your screen. You’ll see two tabs: Master Tracks and Real Instrument.
Click the Edit tab to activate it, and a list of effects will pop up.
Select Distortion from the list, and you’ll see a drop-down menu.
Next, select the None option to remove distortion.

If you have distorted audio due to poor recording quality, navigate to the Real Instrument”Edit menu and select AULowpass from the boxes available. Doing this will remove frequencies above a certain range, and this will fix the distorted audio.

Method 3: How To Fix Distorted Audio in Windows 10

Several actions can cause problems or distort sound on your Windows 10 application. Some of the common causes include:

When upgrading your computer from an older version to a new one
In case your computer gets corrupted with a virus
If your computer or device doesn’t the right sound drivers

So how do you fix distorted audio in Windows 10? There are several ways you can fix distorted audio in Windows 10. Here is how to fix distorted audio using some of the best ways.

1. Reinstall drivers

Right-click the start button and choose device manager.
Navigate through sound, video, and game controllers.
Click on the Details tab.
Select hardware Ids from the drop-down menu.

Copy and first the first value of drivers in your browser and search the internet.

Open the official site and download the correct driver。
Install and restart your PC。

2. Update drivers

Right-click on the start button.
Scroll to the sound, video, and game controllers option.
Right-click on the sound device and select uninstall the device.

Restart your PC after the uninstall process is finished.
Open the device manager.
Select and click on the scan for hardware changes option.

Windows will automatically install a new version of sound drivers

3. Run Windows Audio Troubleshooter

To use this method, open Start and click the cog-like icon. This will open the Settings app.
Select Update & security.
Choose Troubleshoot in the left pane.
Expand the Playing Audio by clicking it.
Hit the Run the troubleshooter button, then follow the further instructions.

4. Take Exclusive Control of Your Device Option by Disabling Allow Applications

Navigate to the notification area and right-click on the sound icon. Open Playback devices.
Next, right-click on the default Playback Device, then open Properties.
Choose the Advanced tab option.
Navigate to the Exclusive mode section and check the box that says disable Allow applications to control your device.

When it comes to editing or performing audio editing in the video, Wondershare Filmora is a powerful video editing software that can help you with reducing the voiceover volume, mute the audio in the video, or cut, copy, paste or insert your audio files. Learn more about the audio editing features of Filmora from the below video & download Filmora to try!

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For Win 7 or later (64-bit)

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Conclusion

● Whether you’re an amateur audio enthusiast or produce a podcast with thousands of listeners, the quality of your audio can “make or break” your results. When your audience is listening to an audio recording, the last thing they want to notice or hear is a distortion because it is very distracting. When recording, it is almost impossible to find an environment that removes audio distortion without access to a recording studio. Luckily, you can use the above methods to fix distorted audio and make it look professional.

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