Steps for Increasing or Decreasing Loudness in Multimedia Files

How to Change Volume in Media Files with Filmora

Liza Brown

Mar 27, 2024• Proven solutions

Want a program that can change audio volume so that it won’t be too loud or too quiet? Though many media players or speakers have volume control during playback, it still can be an annoying problem and it takes time to set it. And some downloaded files are rather low to listen to even you raise the volume to the maximum level on the computer. So it’s advisable to normalize the volume permanently.

Thanks to Wondershare Filmora , a professional video editing tool that makes it remarkably easy to increase/decrease the audio level to a professional sound. Below I’ll describe how to do this in a few clicks.

Note: This program is available on both Windows and Mac platforms. Below guide, I’ll take the Windows screenshots. For users who want to adjust the audio volume on Mac, just follow the same steps using Wondershare Filmora for Mac .

1. Import your media files

After downloaded and installed this increasing volume software, simply drag and drop audio & video files to the primary window. Alternatively, you can click “Import” to browse your file folder and load them all. After that, drag and drop them into the Video Timeline.

Note that almost all video & audio formats supported, including WMV, MOV, AVI, MKV, MP4, MPG, MPEG, MOD, DV, MTS, avchd, M2TS, TS, MP3, MKA, and so on.

2. Change audio volume with ease

When the video file is in place, double click it to reveal the editing panel. This panel contains both video and audio editing. To edit the audio file only, just click the Audio column at the bottom to access the audio editing window. In the voice volume control submenu, move the Volume slidebar left or right to increase or lower down the volume. When you adjust it, you can listen to the real-time audio effect by clicking the play icon.

Just as shown in the image window, you can also set Fade in/fade out, fine-tune the pitch, etc.

3. Save the changed audio(video) file

When you’re satisfied with the result, simply hit “Create” to save your changed audio(video) file. In the output format window that shows, choose your wanted format to save it on the specified folder on your computer.

Besides export video to your computer, you can export to presets for your device like the iPhone 5, iPad mini, iPod Touch, Xbox 360, PS3, directly upload a video to YouTube, or burn to DVD.

Bonus Tips: How to Use Audio Ducking in Filmora?

Besides adjusting the audio volume, you can do more with this versatile video editor software.

Did you heard of audio ducking and have any idea about it? As a matter of fact, audio ducking means turning down the volume of background music to make your vocal to be heard more clearly. Here is the ultimate guide of audio ducking in Filmora .

Learn More about Video Editing

• Picture-in-picture : Put multiple videos in the same frame to tell several threads of one story.
• Freeze a frame : Focus on a face in the crowd, and set zoom in and out motion to make fun!
• Auto scene detection : Seek and split the scene changes to easily find the right shots.
• And more…

Liza Brown

Liza Brown is a writer and a lover of all things video.

Follow @Liza Brown

Liza Brown

Mar 27, 2024• Proven solutions

Want a program that can change audio volume so that it won’t be too loud or too quiet? Though many media players or speakers have volume control during playback, it still can be an annoying problem and it takes time to set it. And some downloaded files are rather low to listen to even you raise the volume to the maximum level on the computer. So it’s advisable to normalize the volume permanently.

Thanks to Wondershare Filmora , a professional video editing tool that makes it remarkably easy to increase/decrease the audio level to a professional sound. Below I’ll describe how to do this in a few clicks.

Note: This program is available on both Windows and Mac platforms. Below guide, I’ll take the Windows screenshots. For users who want to adjust the audio volume on Mac, just follow the same steps using Wondershare Filmora for Mac .

1. Import your media files

After downloaded and installed this increasing volume software, simply drag and drop audio & video files to the primary window. Alternatively, you can click “Import” to browse your file folder and load them all. After that, drag and drop them into the Video Timeline.

Note that almost all video & audio formats supported, including WMV, MOV, AVI, MKV, MP4, MPG, MPEG, MOD, DV, MTS, avchd, M2TS, TS, MP3, MKA, and so on.

2. Change audio volume with ease

When the video file is in place, double click it to reveal the editing panel. This panel contains both video and audio editing. To edit the audio file only, just click the Audio column at the bottom to access the audio editing window. In the voice volume control submenu, move the Volume slidebar left or right to increase or lower down the volume. When you adjust it, you can listen to the real-time audio effect by clicking the play icon.

Just as shown in the image window, you can also set Fade in/fade out, fine-tune the pitch, etc.

3. Save the changed audio(video) file

When you’re satisfied with the result, simply hit “Create” to save your changed audio(video) file. In the output format window that shows, choose your wanted format to save it on the specified folder on your computer.

Besides export video to your computer, you can export to presets for your device like the iPhone 5, iPad mini, iPod Touch, Xbox 360, PS3, directly upload a video to YouTube, or burn to DVD.

Bonus Tips: How to Use Audio Ducking in Filmora?

Besides adjusting the audio volume, you can do more with this versatile video editor software.

Did you heard of audio ducking and have any idea about it? As a matter of fact, audio ducking means turning down the volume of background music to make your vocal to be heard more clearly. Here is the ultimate guide of audio ducking in Filmora .

Learn More about Video Editing

• Picture-in-picture : Put multiple videos in the same frame to tell several threads of one story.
• Freeze a frame : Focus on a face in the crowd, and set zoom in and out motion to make fun!
• Auto scene detection : Seek and split the scene changes to easily find the right shots.
• And more…

Liza Brown

Liza Brown is a writer and a lover of all things video.

Follow @Liza Brown

Liza Brown

Mar 27, 2024• Proven solutions

Want a program that can change audio volume so that it won’t be too loud or too quiet? Though many media players or speakers have volume control during playback, it still can be an annoying problem and it takes time to set it. And some downloaded files are rather low to listen to even you raise the volume to the maximum level on the computer. So it’s advisable to normalize the volume permanently.

Thanks to Wondershare Filmora , a professional video editing tool that makes it remarkably easy to increase/decrease the audio level to a professional sound. Below I’ll describe how to do this in a few clicks.

Note: This program is available on both Windows and Mac platforms. Below guide, I’ll take the Windows screenshots. For users who want to adjust the audio volume on Mac, just follow the same steps using Wondershare Filmora for Mac .

1. Import your media files

After downloaded and installed this increasing volume software, simply drag and drop audio & video files to the primary window. Alternatively, you can click “Import” to browse your file folder and load them all. After that, drag and drop them into the Video Timeline.

Note that almost all video & audio formats supported, including WMV, MOV, AVI, MKV, MP4, MPG, MPEG, MOD, DV, MTS, avchd, M2TS, TS, MP3, MKA, and so on.

2. Change audio volume with ease

When the video file is in place, double click it to reveal the editing panel. This panel contains both video and audio editing. To edit the audio file only, just click the Audio column at the bottom to access the audio editing window. In the voice volume control submenu, move the Volume slidebar left or right to increase or lower down the volume. When you adjust it, you can listen to the real-time audio effect by clicking the play icon.

Just as shown in the image window, you can also set Fade in/fade out, fine-tune the pitch, etc.

3. Save the changed audio(video) file

When you’re satisfied with the result, simply hit “Create” to save your changed audio(video) file. In the output format window that shows, choose your wanted format to save it on the specified folder on your computer.

Besides export video to your computer, you can export to presets for your device like the iPhone 5, iPad mini, iPod Touch, Xbox 360, PS3, directly upload a video to YouTube, or burn to DVD.

Bonus Tips: How to Use Audio Ducking in Filmora?

Besides adjusting the audio volume, you can do more with this versatile video editor software.

Did you heard of audio ducking and have any idea about it? As a matter of fact, audio ducking means turning down the volume of background music to make your vocal to be heard more clearly. Here is the ultimate guide of audio ducking in Filmora .

Learn More about Video Editing

• Picture-in-picture : Put multiple videos in the same frame to tell several threads of one story.
• Freeze a frame : Focus on a face in the crowd, and set zoom in and out motion to make fun!
• Auto scene detection : Seek and split the scene changes to easily find the right shots.
• And more…

Liza Brown

Liza Brown is a writer and a lover of all things video.

Follow @Liza Brown

Liza Brown

Mar 27, 2024• Proven solutions

Want a program that can change audio volume so that it won’t be too loud or too quiet? Though many media players or speakers have volume control during playback, it still can be an annoying problem and it takes time to set it. And some downloaded files are rather low to listen to even you raise the volume to the maximum level on the computer. So it’s advisable to normalize the volume permanently.

Thanks to Wondershare Filmora , a professional video editing tool that makes it remarkably easy to increase/decrease the audio level to a professional sound. Below I’ll describe how to do this in a few clicks.

Note: This program is available on both Windows and Mac platforms. Below guide, I’ll take the Windows screenshots. For users who want to adjust the audio volume on Mac, just follow the same steps using Wondershare Filmora for Mac .

1. Import your media files

After downloaded and installed this increasing volume software, simply drag and drop audio & video files to the primary window. Alternatively, you can click “Import” to browse your file folder and load them all. After that, drag and drop them into the Video Timeline.

Note that almost all video & audio formats supported, including WMV, MOV, AVI, MKV, MP4, MPG, MPEG, MOD, DV, MTS, avchd, M2TS, TS, MP3, MKA, and so on.

2. Change audio volume with ease

When the video file is in place, double click it to reveal the editing panel. This panel contains both video and audio editing. To edit the audio file only, just click the Audio column at the bottom to access the audio editing window. In the voice volume control submenu, move the Volume slidebar left or right to increase or lower down the volume. When you adjust it, you can listen to the real-time audio effect by clicking the play icon.

Just as shown in the image window, you can also set Fade in/fade out, fine-tune the pitch, etc.

3. Save the changed audio(video) file

When you’re satisfied with the result, simply hit “Create” to save your changed audio(video) file. In the output format window that shows, choose your wanted format to save it on the specified folder on your computer.

Besides export video to your computer, you can export to presets for your device like the iPhone 5, iPad mini, iPod Touch, Xbox 360, PS3, directly upload a video to YouTube, or burn to DVD.

Bonus Tips: How to Use Audio Ducking in Filmora?

Besides adjusting the audio volume, you can do more with this versatile video editor software.

Did you heard of audio ducking and have any idea about it? As a matter of fact, audio ducking means turning down the volume of background music to make your vocal to be heard more clearly. Here is the ultimate guide of audio ducking in Filmora .

Learn More about Video Editing

• Picture-in-picture : Put multiple videos in the same frame to tell several threads of one story.
• Freeze a frame : Focus on a face in the crowd, and set zoom in and out motion to make fun!
• Auto scene detection : Seek and split the scene changes to easily find the right shots.
• And more…

Liza Brown

Liza Brown is a writer and a lover of all things video.

Follow @Liza Brown

“The Ultimate Compilation of Advanced MP3 Reduction Software (2024 Edition)”

Ringtone Maker & MP3 Cutter is a cost-effective application solving the problem for acquiring the latest music online. An online MP3 cutter app supports audio formats such as MP3, WAV, AMR, 3GPP, 3GP and M4A.By having support for different types of music format, this app allows music to be available at any devices. Users can access audio files from their device with the app’s built-in file browser. In this way the clipped music can be used immediately

Other than playing music, users can assign music to their personal contacts. Users can record their voices with the app’s voice record, as well as use them too as ringtones. Assigning a personalized ringtone to a specific contact will help users to identify which person is reaching out to them. The app’s other main feature is the audio cutting. Users can trim recordings or music into a personalized, short audio clip. When clipping audio files, they are displayed in Waveform. A five scaling option is available for use. The app also offers apps from its developer, including Eye Protection, Effect Video - Filters Camera and Voice Changer.

1. Audio Cutter

Audio Cutter allows you to extract an audio track from a video. This is useful when you want to get a soundtrack from a movie or a music video. With an audio cutter, you can cut an audio track in a couple of clicks, right in your browser window. Just upload a file, cut the section you want, and save it to your hard drive.

How to Cut Audio?

1.Choose file

Select the music file you would like to edit: drag and drop your file, or upload it from your hard drive or cloud storage.

2.Adjust intervals

Adjust the start and end of the track by dragging the interval controls or using the arrow keys on your keyboard.

3.Download result

Use several features at once if necessary – shift pitch, change volume or speed. Save music into one of the available output formats depending on your needs or preferences.

2. Audio Cutter Online- Clideo

The tool offers you two ways of trimming MP3 files: you can select the length by moving two markers or by inserting the needed time in seconds. The interface of the audio trimmer is completely intuitive so you won’t encounter any problems while editing your music. There is no need to download and install the MP3 song cutter to your Mac or Windows computer that makes the whole process go much faster. With the tool you can also fade in and fade out your music track, and convert it to any format you might need.

How to Cut MP3 online

STEP 1: Add an audio

Choose a file from any device: PC, Mac, Android or iPhone. It’s also possible to just drop your file to the website page or select it from Dropbox or Google Drive.

STEP 2: Cut uploaded song

Select a part of the audio. MP3 Music Cutter lets you extract or delete it. After that, check the Fade in and Fade out, or Crossfade boxes. Then change the audio format — MP3 is perfect for ringtones.

STEP 3: Download the music

When your file is processed, save it to your laptop, phone or back to cloud storage. Read on the complete guide on the tool to learn more information.

3. AudioTrimmer

Convert any audio or video format to mp3 and edit mp3 metadata with this free online mp3 converter. If you upload a video, the algorithm will extract the audio and let you download it as an mp3. Just choose your local file on your browser and click Next. Our intuitive interface will guide you to create awesome MP3s from your audio or video files in few simple steps. Works on all platforms including mobile phones and tablets!

How to add album artwork to Mp3

With our online mp3 converter, you can easily add album art to your Mp3s:

Choose an mp3, audio or video file from your local drive and press Next.

Edit album metadata, set output quality and upload a cover art in the next screen and then press Convert.

That’s it! Now you can download your newly created Mp3 with embedded album artwork.

4. Kapwing Online Audio Trimmer

With Kapwing’s online audio trimmer you can easily shorten the length of an MP3. This free tool can be used on any iPhone, Android, Tablet or PC with a browser so you can skip downloading software. Podcasters can create snippets of upcoming episodes to share on social media and singers can preview a song online before releasing the full version. In a few clicks, you can also trim and cut your audio to make ringtones, songs, sound effects and more!

How to Trim Audio Online

Step 1. Upload your audio

Get started by uploading an MP3, WAV file from your device or paste a link.

Step 2. Choose start and end times

Drag the ends of the layer from left to right to change when the audio begins and ends. For finer adjustments, click timing and use the up and down arrow keys to select a start and end time. To trim audio from a video, right-click and select detach audio to begin editing.

Step 3. Download and share

When you’re finished, click the dropdown arrow by export video, then click export as MP3 to begin processing your audio.

5. Online Audio Trimmer

Media.io Audio Cutter is among the best audio cutters online for creating ringtones, adding music to video or extracting audio from video. This audio trimmer online works with hundreds of video and audio formats, including MP4, MOV, MTS, VOB, MP3, M4A, OGG , and much more. After loading up the audio file, this program lets you trim by entering the exact playback duration or merely dragging the sliders. It can add audio fade-in and audio fade-out effects to allow smooth transitions, especially when making a ringtone. Additionally, this audio cutter also acts as a YouTube MP3 cutter. Just load a YouTube video URL and fast convert video to MP3. Upload a file and try!

How to Trim Audio Online?

Step 1. Upload Audio File.

Upload an MP3/Audio file you want to cut by clicking the Choose Files button.

Step 2. Cut MP3 Online.

With the MP3 cutter, cut sound by selecting the desired beginning and ending of your audio file. Optionally, apply audio fade in or fade out effects.

Step 3. Download and Save.

Download the trimmed audio file to your local drive or Dropbox. For making ringtone, you can save as MP3.

Conclusion

Online Audio Cutter is an online app that can be used to cut audio tracks right in your browser. Fast and stable, with over 300 supported file formats, fade in and fade out features, ringtone quality presets, our app is also absolutely free.

Expert Tips on Removing Audio Fuzziness for Crystal-Clear Video Production

Create High-Quality Video - Wondershare Filmora

An easy and powerful YouTube video editor

Numerous video and audio effects to choose from

Detailed tutorials are provided by the official channel

Try It Free Try It Free

Whether you are in the business of shooting or editing, noisy or distorted footage is among the most frustrating roadblocks you’ll ever encounter in your workflow. The magic of filmmaking lies after the scenes in post-production. You can remove distortion from audio using various methods.

In this article

01 What Is Distortion in Audio?

02 The Difference Between Noise and Distortion

03 How to Remove Distortion From Audio for Your Video

What Is Distortion in Audio?

You have probably heard the term distortion and would like to know what it is. Distortion is a common term in music production.

Although the term is simple, there is more than meets the eye. Distortion is defined as the change or deformation of an audio waveform that results in the production of an audio output that is different from the input. Distortion can occur at a single point or multiple points in a specific signal chain.

While there are many types of audio distortion, the most common one is clipping. It occurs when an audio signal is amplified beyond the maximum allowed unit in both analog and digital systems.

A signal is distorted when an output does not record the same signal as the input. The issue can occur due to amplifier clipping, faulty equipment, overloading of a sound source, production of hot signals, and pushing speakers beyond their limit.

In the past, people perceived distortion as a bad thing. Today, however, some kinds of distortions are considered beneficial because of their positive effect on the sound. Sound engineers apply plugins, outboard gear, and other techniques to add pleasing distortions to audios. The distortions work by adding unique elements to audios, thus improving sounds in many instances.

The Difference Between Noise and Distortion

Noise and distortion can sound very similar and hard to tell apart. However, the two are different phenomena with unique characteristics. Noise is an undesired disturbance that sounds white or pink and creates an even-tempered sound wave. On the other hand, distortion is the alteration of a waveform, where some parts are amplified while others are attenuated, leading to an uneven distribution of energy among frequencies. Let’s look at the differences between noise and distortion.

1. Where It Appears in a Signal

Noise appears randomly throughout the signal, while distortion seems at the same frequency. One example of noise is an audio hiss that can be heard when no other sounds are present. An example of distortion is a sine wave with a flat top and bottom combined with different amplitudes.

2. How It Affects Signals

Noise is random and can appear when signals are quiet. Distortion is affected by the input signal and can be altered by adding or removing signal frequencies.

How It’s Measured

You can measure distortion by using an oscilloscope to display the input signal’s waveform over time. The oscilloscope measures energy distribution among different frequencies, while you can measure noise with a spectrum analyzer by displaying an audio signal’s magnitude and frequency content over time.

Despite their differences, noise and distortion are both unwanted sounds. When they are present in a signal, they can degrade its quality. For this reason, it is essential to understand the differences between them to assess signs and produce better results accurately.

How to Remove Distortion From Audio for Your Video

You can use several different methods to remove audio distortion in your video. They include:

Method 1: Use an Online Audio Distortion Tool

You can use an online distortion tool to fix this problem. One of the popular tools for removing distortion from audio is Audacity. Available for Linux, macOS, Windows, and other Unix-like operating systems, Audacity is a FOSS (free and open-source digital audio editor software). It is also a recording application software, and you can use the program for varying tasks, including conversing audio files, removing audio distortion, adding effects, and mixing audio clips.

Keeping this in mind, let’s look at how to remove distortion from audio using Audacity.

1. The first step is opening the file. To do this, drag and drop the audio file into Audacity.
2. Next, you need to select the distorted area before clicking on Effect. Once you have done this, click on the Noise Reduction option.

1. Doing this will open the Noise reduction window.
2. Go to the Noise Profile and click on it; this will allow Audacity to know what it should filter out.

1. Now, select the whole audio before reopening the Noise Reduction Window. Set the values as you see necessary.
2. Check the audio by clicking Preview. If you are satisfied with the results, click OK.
3. Be sure to apply the filter again if your audio is still distorted. Avoid doing it excessively, as the audio could be degraded. In turn, this can lead to the voice sounding robotic and tinny.

Method 2: Software Solutions - Adobe Audition

You can remove distortion from audio using specialized audio editing software. One of the professional audio tools that you can use to fix audio distortion is Adobe Audition; this software allows you to carve out any unwanted sound for impressive results.

These steps below will allow you to remove distortion from audio with Adobe Audition.

1. Double click on the track to access the Waveform.
2. Go to Window, and then select the Amplitude Statistics option.
3. A new window will open. Now, hit the Scan button in the left corner. The software will then scan the audio.

1. Check the section written Possibly Clipped Samples.

1. Head over to Effects>Diagnostics> DeClipper.

1. In the Preset section, select the Restore Heavily Clipped option.

1. Next, hit the Settings button, and adjust the Tolerance.

1. Hit the Scan button again, and you’ll see all the problems in your audio.
2. Click Repair all to fix your distorted audio.

1. Alternatively, you could head to Effects Rack and click on Filter and EQ, then FFT Filter.

1. Put the Preset option to Default settings. Take out a few of the frequencies where your audio is distorted.

Method 3: Video Editing Tools like VSDC

When it comes to removing distortion from audio, you can use video editing tools to fix this problem. VSDC is one of the non-linear editing applications that people use to remove audio distortion.

Follow the steps below to learn how to remove distortion from audio using VSDC.

1. Upload your footage to VSDC and right-click on it.
2. Select the Audio effects option, then choose Filters. Click on Gate.

1. You will see the Properties window. Here, you will find all the parameters that you need to fix your audio problems, including distortion.

The Gate filter allows users to control how fast and when the gate opens and what sort of sounds can get in.

• Threshold: This is the level of the decibel at which the gate opens. Set it based on the loudness of the audio distortion.
• Attack: This parameter defines how fast the gate will open. Essentially, the higher the attack value, the slower the gate opens. /li>
• Knee: With this parameter, you can control the response of the compressor to the signal that’s crossing the threshold. That means you can apply compression with a delay or instantly.
• Make-up gain: This increases the signal level after it has been processed.
• Ratio: This value controls compression applied to the distortion. It defines how quieter the distortion will be after gating.
• Reduction: This parameter defines the level of signal reduction will be.
• Release: This value defines how fast the gate will close after opening. You can change the Release parameter to suit your preferences.

Method 4:Normalize Your Audio with Filmora Audio Equalizer

Filmora is a video editing software that you can use to shoot, edit, and share clips with other people. It provides an easy-to-use interface that has made it one of the most popular choices for independent filmmakers. Filmora also offers audio equalizer effects designed for professional sound designers who want to work on projects with their voice-over recordings.

You can normalize your audio with Filmora by following the three simple steps below:

Step 1. Open Filmora and Import your file

First, open up Filmora and open your audio file. It can be any format you have except MOV from Apple devices like iPhone or iPad. Then, select the Media tab on the top of Filmora’s main window to import your media file.

Step 2. Adjust the Levels

Next, click the Levels option on Filmora’s left panel, where you will find three options: Gain, Equalize, and Normalizer. You can use this to adjust your audio level to be loud enough without being too loud. The normalizer helps you ensure that your audio is at a consistent level throughout the recording. You can use it both for music or voice-over recordings.

Step 3. Export Your File

Finally, you may export it when you have made the necessary adjustments to your audio file. Just click the File tab in Filmora’s main window and select Export. Many options are available for exporting your media file, including an output profile setting where you may choose MP4, AVI, or WMV and upload to Facebook, Youtube, and Vimeo.

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For Win 7 or later (64-bit)

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For macOS 10.12 or later

Conclusion

● Normalizing your audio file is not a complicated process, but it does require some technical knowledge. However, your audio will sound excellent and professional if you follow the steps above. You can use Filmora’s audio equalizer effects to normalize your video.

Try It Free Try It Free

Whether you are in the business of shooting or editing, noisy or distorted footage is among the most frustrating roadblocks you’ll ever encounter in your workflow. The magic of filmmaking lies after the scenes in post-production. You can remove distortion from audio using various methods.

In this article

01 What Is Distortion in Audio?

02 The Difference Between Noise and Distortion

03 How to Remove Distortion From Audio for Your Video

What Is Distortion in Audio?

You have probably heard the term distortion and would like to know what it is. Distortion is a common term in music production.

Although the term is simple, there is more than meets the eye. Distortion is defined as the change or deformation of an audio waveform that results in the production of an audio output that is different from the input. Distortion can occur at a single point or multiple points in a specific signal chain.

While there are many types of audio distortion, the most common one is clipping. It occurs when an audio signal is amplified beyond the maximum allowed unit in both analog and digital systems.

A signal is distorted when an output does not record the same signal as the input. The issue can occur due to amplifier clipping, faulty equipment, overloading of a sound source, production of hot signals, and pushing speakers beyond their limit.

In the past, people perceived distortion as a bad thing. Today, however, some kinds of distortions are considered beneficial because of their positive effect on the sound. Sound engineers apply plugins, outboard gear, and other techniques to add pleasing distortions to audios. The distortions work by adding unique elements to audios, thus improving sounds in many instances.

The Difference Between Noise and Distortion

Noise and distortion can sound very similar and hard to tell apart. However, the two are different phenomena with unique characteristics. Noise is an undesired disturbance that sounds white or pink and creates an even-tempered sound wave. On the other hand, distortion is the alteration of a waveform, where some parts are amplified while others are attenuated, leading to an uneven distribution of energy among frequencies. Let’s look at the differences between noise and distortion.

1. Where It Appears in a Signal

Noise appears randomly throughout the signal, while distortion seems at the same frequency. One example of noise is an audio hiss that can be heard when no other sounds are present. An example of distortion is a sine wave with a flat top and bottom combined with different amplitudes.

2. How It Affects Signals

Noise is random and can appear when signals are quiet. Distortion is affected by the input signal and can be altered by adding or removing signal frequencies.

How It’s Measured

You can measure distortion by using an oscilloscope to display the input signal’s waveform over time. The oscilloscope measures energy distribution among different frequencies, while you can measure noise with a spectrum analyzer by displaying an audio signal’s magnitude and frequency content over time.

Despite their differences, noise and distortion are both unwanted sounds. When they are present in a signal, they can degrade its quality. For this reason, it is essential to understand the differences between them to assess signs and produce better results accurately.

How to Remove Distortion From Audio for Your Video

You can use several different methods to remove audio distortion in your video. They include:

Method 1: Use an Online Audio Distortion Tool

You can use an online distortion tool to fix this problem. One of the popular tools for removing distortion from audio is Audacity. Available for Linux, macOS, Windows, and other Unix-like operating systems, Audacity is a FOSS (free and open-source digital audio editor software). It is also a recording application software, and you can use the program for varying tasks, including conversing audio files, removing audio distortion, adding effects, and mixing audio clips.

Keeping this in mind, let’s look at how to remove distortion from audio using Audacity.

1. The first step is opening the file. To do this, drag and drop the audio file into Audacity.
2. Next, you need to select the distorted area before clicking on Effect. Once you have done this, click on the Noise Reduction option.

1. Doing this will open the Noise reduction window.
2. Go to the Noise Profile and click on it; this will allow Audacity to know what it should filter out.

1. Now, select the whole audio before reopening the Noise Reduction Window. Set the values as you see necessary.
2. Check the audio by clicking Preview. If you are satisfied with the results, click OK.
3. Be sure to apply the filter again if your audio is still distorted. Avoid doing it excessively, as the audio could be degraded. In turn, this can lead to the voice sounding robotic and tinny.

Method 2: Software Solutions - Adobe Audition

You can remove distortion from audio using specialized audio editing software. One of the professional audio tools that you can use to fix audio distortion is Adobe Audition; this software allows you to carve out any unwanted sound for impressive results.

These steps below will allow you to remove distortion from audio with Adobe Audition.

1. Double click on the track to access the Waveform.
2. Go to Window, and then select the Amplitude Statistics option.
3. A new window will open. Now, hit the Scan button in the left corner. The software will then scan the audio.

1. Check the section written Possibly Clipped Samples.

1. Head over to Effects>Diagnostics> DeClipper.

1. In the Preset section, select the Restore Heavily Clipped option.

1. Next, hit the Settings button, and adjust the Tolerance.

1. Hit the Scan button again, and you’ll see all the problems in your audio.
2. Click Repair all to fix your distorted audio.

1. Alternatively, you could head to Effects Rack and click on Filter and EQ, then FFT Filter.

1. Put the Preset option to Default settings. Take out a few of the frequencies where your audio is distorted.

Method 3: Video Editing Tools like VSDC

When it comes to removing distortion from audio, you can use video editing tools to fix this problem. VSDC is one of the non-linear editing applications that people use to remove audio distortion.

Follow the steps below to learn how to remove distortion from audio using VSDC.

1. Upload your footage to VSDC and right-click on it.
2. Select the Audio effects option, then choose Filters. Click on Gate.

1. You will see the Properties window. Here, you will find all the parameters that you need to fix your audio problems, including distortion.

The Gate filter allows users to control how fast and when the gate opens and what sort of sounds can get in.

• Threshold: This is the level of the decibel at which the gate opens. Set it based on the loudness of the audio distortion.
• Attack: This parameter defines how fast the gate will open. Essentially, the higher the attack value, the slower the gate opens. /li>
• Knee: With this parameter, you can control the response of the compressor to the signal that’s crossing the threshold. That means you can apply compression with a delay or instantly.
• Make-up gain: This increases the signal level after it has been processed.
• Ratio: This value controls compression applied to the distortion. It defines how quieter the distortion will be after gating.
• Reduction: This parameter defines the level of signal reduction will be.
• Release: This value defines how fast the gate will close after opening. You can change the Release parameter to suit your preferences.

Method 4:Normalize Your Audio with Filmora Audio Equalizer

Filmora is a video editing software that you can use to shoot, edit, and share clips with other people. It provides an easy-to-use interface that has made it one of the most popular choices for independent filmmakers. Filmora also offers audio equalizer effects designed for professional sound designers who want to work on projects with their voice-over recordings.

You can normalize your audio with Filmora by following the three simple steps below:

Step 1. Open Filmora and Import your file

First, open up Filmora and open your audio file. It can be any format you have except MOV from Apple devices like iPhone or iPad. Then, select the Media tab on the top of Filmora’s main window to import your media file.

Step 2. Adjust the Levels

Next, click the Levels option on Filmora’s left panel, where you will find three options: Gain, Equalize, and Normalizer. You can use this to adjust your audio level to be loud enough without being too loud. The normalizer helps you ensure that your audio is at a consistent level throughout the recording. You can use it both for music or voice-over recordings.

Step 3. Export Your File

Finally, you may export it when you have made the necessary adjustments to your audio file. Just click the File tab in Filmora’s main window and select Export. Many options are available for exporting your media file, including an output profile setting where you may choose MP4, AVI, or WMV and upload to Facebook, Youtube, and Vimeo.

Try It Free

For Win 7 or later (64-bit)

Try It Free

For macOS 10.12 or later

Conclusion

● Normalizing your audio file is not a complicated process, but it does require some technical knowledge. However, your audio will sound excellent and professional if you follow the steps above. You can use Filmora’s audio equalizer effects to normalize your video.

Try It Free Try It Free

Whether you are in the business of shooting or editing, noisy or distorted footage is among the most frustrating roadblocks you’ll ever encounter in your workflow. The magic of filmmaking lies after the scenes in post-production. You can remove distortion from audio using various methods.

In this article

01 What Is Distortion in Audio?

02 The Difference Between Noise and Distortion

03 How to Remove Distortion From Audio for Your Video

What Is Distortion in Audio?

You have probably heard the term distortion and would like to know what it is. Distortion is a common term in music production.

Although the term is simple, there is more than meets the eye. Distortion is defined as the change or deformation of an audio waveform that results in the production of an audio output that is different from the input. Distortion can occur at a single point or multiple points in a specific signal chain.

While there are many types of audio distortion, the most common one is clipping. It occurs when an audio signal is amplified beyond the maximum allowed unit in both analog and digital systems.

A signal is distorted when an output does not record the same signal as the input. The issue can occur due to amplifier clipping, faulty equipment, overloading of a sound source, production of hot signals, and pushing speakers beyond their limit.

In the past, people perceived distortion as a bad thing. Today, however, some kinds of distortions are considered beneficial because of their positive effect on the sound. Sound engineers apply plugins, outboard gear, and other techniques to add pleasing distortions to audios. The distortions work by adding unique elements to audios, thus improving sounds in many instances.

The Difference Between Noise and Distortion

Noise and distortion can sound very similar and hard to tell apart. However, the two are different phenomena with unique characteristics. Noise is an undesired disturbance that sounds white or pink and creates an even-tempered sound wave. On the other hand, distortion is the alteration of a waveform, where some parts are amplified while others are attenuated, leading to an uneven distribution of energy among frequencies. Let’s look at the differences between noise and distortion.

1. Where It Appears in a Signal

Noise appears randomly throughout the signal, while distortion seems at the same frequency. One example of noise is an audio hiss that can be heard when no other sounds are present. An example of distortion is a sine wave with a flat top and bottom combined with different amplitudes.

2. How It Affects Signals

Noise is random and can appear when signals are quiet. Distortion is affected by the input signal and can be altered by adding or removing signal frequencies.

How It’s Measured

You can measure distortion by using an oscilloscope to display the input signal’s waveform over time. The oscilloscope measures energy distribution among different frequencies, while you can measure noise with a spectrum analyzer by displaying an audio signal’s magnitude and frequency content over time.

Despite their differences, noise and distortion are both unwanted sounds. When they are present in a signal, they can degrade its quality. For this reason, it is essential to understand the differences between them to assess signs and produce better results accurately.

How to Remove Distortion From Audio for Your Video

You can use several different methods to remove audio distortion in your video. They include:

Method 1: Use an Online Audio Distortion Tool

You can use an online distortion tool to fix this problem. One of the popular tools for removing distortion from audio is Audacity. Available for Linux, macOS, Windows, and other Unix-like operating systems, Audacity is a FOSS (free and open-source digital audio editor software). It is also a recording application software, and you can use the program for varying tasks, including conversing audio files, removing audio distortion, adding effects, and mixing audio clips.

Keeping this in mind, let’s look at how to remove distortion from audio using Audacity.

1. The first step is opening the file. To do this, drag and drop the audio file into Audacity.
2. Next, you need to select the distorted area before clicking on Effect. Once you have done this, click on the Noise Reduction option.

1. Doing this will open the Noise reduction window.
2. Go to the Noise Profile and click on it; this will allow Audacity to know what it should filter out.

1. Now, select the whole audio before reopening the Noise Reduction Window. Set the values as you see necessary.
2. Check the audio by clicking Preview. If you are satisfied with the results, click OK.
3. Be sure to apply the filter again if your audio is still distorted. Avoid doing it excessively, as the audio could be degraded. In turn, this can lead to the voice sounding robotic and tinny.

Method 2: Software Solutions - Adobe Audition

You can remove distortion from audio using specialized audio editing software. One of the professional audio tools that you can use to fix audio distortion is Adobe Audition; this software allows you to carve out any unwanted sound for impressive results.

These steps below will allow you to remove distortion from audio with Adobe Audition.

1. Double click on the track to access the Waveform.
2. Go to Window, and then select the Amplitude Statistics option.
3. A new window will open. Now, hit the Scan button in the left corner. The software will then scan the audio.

1. Check the section written Possibly Clipped Samples.

1. Head over to Effects>Diagnostics> DeClipper.

1. In the Preset section, select the Restore Heavily Clipped option.

1. Next, hit the Settings button, and adjust the Tolerance.

1. Hit the Scan button again, and you’ll see all the problems in your audio.
2. Click Repair all to fix your distorted audio.

1. Alternatively, you could head to Effects Rack and click on Filter and EQ, then FFT Filter.

1. Put the Preset option to Default settings. Take out a few of the frequencies where your audio is distorted.

Method 3: Video Editing Tools like VSDC

When it comes to removing distortion from audio, you can use video editing tools to fix this problem. VSDC is one of the non-linear editing applications that people use to remove audio distortion.

Follow the steps below to learn how to remove distortion from audio using VSDC.

1. Upload your footage to VSDC and right-click on it.
2. Select the Audio effects option, then choose Filters. Click on Gate.

1. You will see the Properties window. Here, you will find all the parameters that you need to fix your audio problems, including distortion.

The Gate filter allows users to control how fast and when the gate opens and what sort of sounds can get in.

• Threshold: This is the level of the decibel at which the gate opens. Set it based on the loudness of the audio distortion.
• Attack: This parameter defines how fast the gate will open. Essentially, the higher the attack value, the slower the gate opens. /li>
• Knee: With this parameter, you can control the response of the compressor to the signal that’s crossing the threshold. That means you can apply compression with a delay or instantly.
• Make-up gain: This increases the signal level after it has been processed.
• Ratio: This value controls compression applied to the distortion. It defines how quieter the distortion will be after gating.
• Reduction: This parameter defines the level of signal reduction will be.
• Release: This value defines how fast the gate will close after opening. You can change the Release parameter to suit your preferences.

Method 4:Normalize Your Audio with Filmora Audio Equalizer

Filmora is a video editing software that you can use to shoot, edit, and share clips with other people. It provides an easy-to-use interface that has made it one of the most popular choices for independent filmmakers. Filmora also offers audio equalizer effects designed for professional sound designers who want to work on projects with their voice-over recordings.

You can normalize your audio with Filmora by following the three simple steps below:

Step 1. Open Filmora and Import your file

First, open up Filmora and open your audio file. It can be any format you have except MOV from Apple devices like iPhone or iPad. Then, select the Media tab on the top of Filmora’s main window to import your media file.

Step 2. Adjust the Levels

Next, click the Levels option on Filmora’s left panel, where you will find three options: Gain, Equalize, and Normalizer. You can use this to adjust your audio level to be loud enough without being too loud. The normalizer helps you ensure that your audio is at a consistent level throughout the recording. You can use it both for music or voice-over recordings.

Step 3. Export Your File

Finally, you may export it when you have made the necessary adjustments to your audio file. Just click the File tab in Filmora’s main window and select Export. Many options are available for exporting your media file, including an output profile setting where you may choose MP4, AVI, or WMV and upload to Facebook, Youtube, and Vimeo.

Try It Free

For Win 7 or later (64-bit)

Try It Free

For macOS 10.12 or later

Conclusion

● Normalizing your audio file is not a complicated process, but it does require some technical knowledge. However, your audio will sound excellent and professional if you follow the steps above. You can use Filmora’s audio equalizer effects to normalize your video.

Try It Free Try It Free

Whether you are in the business of shooting or editing, noisy or distorted footage is among the most frustrating roadblocks you’ll ever encounter in your workflow. The magic of filmmaking lies after the scenes in post-production. You can remove distortion from audio using various methods.

In this article

01 What Is Distortion in Audio?

02 The Difference Between Noise and Distortion

03 How to Remove Distortion From Audio for Your Video

What Is Distortion in Audio?

You have probably heard the term distortion and would like to know what it is. Distortion is a common term in music production.

Although the term is simple, there is more than meets the eye. Distortion is defined as the change or deformation of an audio waveform that results in the production of an audio output that is different from the input. Distortion can occur at a single point or multiple points in a specific signal chain.

While there are many types of audio distortion, the most common one is clipping. It occurs when an audio signal is amplified beyond the maximum allowed unit in both analog and digital systems.

A signal is distorted when an output does not record the same signal as the input. The issue can occur due to amplifier clipping, faulty equipment, overloading of a sound source, production of hot signals, and pushing speakers beyond their limit.

In the past, people perceived distortion as a bad thing. Today, however, some kinds of distortions are considered beneficial because of their positive effect on the sound. Sound engineers apply plugins, outboard gear, and other techniques to add pleasing distortions to audios. The distortions work by adding unique elements to audios, thus improving sounds in many instances.

The Difference Between Noise and Distortion

Noise and distortion can sound very similar and hard to tell apart. However, the two are different phenomena with unique characteristics. Noise is an undesired disturbance that sounds white or pink and creates an even-tempered sound wave. On the other hand, distortion is the alteration of a waveform, where some parts are amplified while others are attenuated, leading to an uneven distribution of energy among frequencies. Let’s look at the differences between noise and distortion.

1. Where It Appears in a Signal

Noise appears randomly throughout the signal, while distortion seems at the same frequency. One example of noise is an audio hiss that can be heard when no other sounds are present. An example of distortion is a sine wave with a flat top and bottom combined with different amplitudes.

2. How It Affects Signals

Noise is random and can appear when signals are quiet. Distortion is affected by the input signal and can be altered by adding or removing signal frequencies.

How It’s Measured

You can measure distortion by using an oscilloscope to display the input signal’s waveform over time. The oscilloscope measures energy distribution among different frequencies, while you can measure noise with a spectrum analyzer by displaying an audio signal’s magnitude and frequency content over time.

Despite their differences, noise and distortion are both unwanted sounds. When they are present in a signal, they can degrade its quality. For this reason, it is essential to understand the differences between them to assess signs and produce better results accurately.

How to Remove Distortion From Audio for Your Video

You can use several different methods to remove audio distortion in your video. They include:

Method 1: Use an Online Audio Distortion Tool

You can use an online distortion tool to fix this problem. One of the popular tools for removing distortion from audio is Audacity. Available for Linux, macOS, Windows, and other Unix-like operating systems, Audacity is a FOSS (free and open-source digital audio editor software). It is also a recording application software, and you can use the program for varying tasks, including conversing audio files, removing audio distortion, adding effects, and mixing audio clips.

Keeping this in mind, let’s look at how to remove distortion from audio using Audacity.

1. The first step is opening the file. To do this, drag and drop the audio file into Audacity.
2. Next, you need to select the distorted area before clicking on Effect. Once you have done this, click on the Noise Reduction option.

1. Doing this will open the Noise reduction window.
2. Go to the Noise Profile and click on it; this will allow Audacity to know what it should filter out.

1. Now, select the whole audio before reopening the Noise Reduction Window. Set the values as you see necessary.
2. Check the audio by clicking Preview. If you are satisfied with the results, click OK.
3. Be sure to apply the filter again if your audio is still distorted. Avoid doing it excessively, as the audio could be degraded. In turn, this can lead to the voice sounding robotic and tinny.

Method 2: Software Solutions - Adobe Audition

You can remove distortion from audio using specialized audio editing software. One of the professional audio tools that you can use to fix audio distortion is Adobe Audition; this software allows you to carve out any unwanted sound for impressive results.

These steps below will allow you to remove distortion from audio with Adobe Audition.

1. Double click on the track to access the Waveform.
2. Go to Window, and then select the Amplitude Statistics option.
3. A new window will open. Now, hit the Scan button in the left corner. The software will then scan the audio.

1. Check the section written Possibly Clipped Samples.

1. Head over to Effects>Diagnostics> DeClipper.

1. In the Preset section, select the Restore Heavily Clipped option.

1. Next, hit the Settings button, and adjust the Tolerance.

1. Hit the Scan button again, and you’ll see all the problems in your audio.
2. Click Repair all to fix your distorted audio.

1. Alternatively, you could head to Effects Rack and click on Filter and EQ, then FFT Filter.

1. Put the Preset option to Default settings. Take out a few of the frequencies where your audio is distorted.

Method 3: Video Editing Tools like VSDC

When it comes to removing distortion from audio, you can use video editing tools to fix this problem. VSDC is one of the non-linear editing applications that people use to remove audio distortion.

Follow the steps below to learn how to remove distortion from audio using VSDC.

1. Upload your footage to VSDC and right-click on it.
2. Select the Audio effects option, then choose Filters. Click on Gate.

1. You will see the Properties window. Here, you will find all the parameters that you need to fix your audio problems, including distortion.

The Gate filter allows users to control how fast and when the gate opens and what sort of sounds can get in.

• Threshold: This is the level of the decibel at which the gate opens. Set it based on the loudness of the audio distortion.
• Attack: This parameter defines how fast the gate will open. Essentially, the higher the attack value, the slower the gate opens. /li>
• Knee: With this parameter, you can control the response of the compressor to the signal that’s crossing the threshold. That means you can apply compression with a delay or instantly.
• Make-up gain: This increases the signal level after it has been processed.
• Ratio: This value controls compression applied to the distortion. It defines how quieter the distortion will be after gating.
• Reduction: This parameter defines the level of signal reduction will be.
• Release: This value defines how fast the gate will close after opening. You can change the Release parameter to suit your preferences.

Method 4:Normalize Your Audio with Filmora Audio Equalizer

Filmora is a video editing software that you can use to shoot, edit, and share clips with other people. It provides an easy-to-use interface that has made it one of the most popular choices for independent filmmakers. Filmora also offers audio equalizer effects designed for professional sound designers who want to work on projects with their voice-over recordings.

You can normalize your audio with Filmora by following the three simple steps below:

Step 1. Open Filmora and Import your file

First, open up Filmora and open your audio file. It can be any format you have except MOV from Apple devices like iPhone or iPad. Then, select the Media tab on the top of Filmora’s main window to import your media file.

Step 2. Adjust the Levels

Next, click the Levels option on Filmora’s left panel, where you will find three options: Gain, Equalize, and Normalizer. You can use this to adjust your audio level to be loud enough without being too loud. The normalizer helps you ensure that your audio is at a consistent level throughout the recording. You can use it both for music or voice-over recordings.

Step 3. Export Your File

Finally, you may export it when you have made the necessary adjustments to your audio file. Just click the File tab in Filmora’s main window and select Export. Many options are available for exporting your media file, including an output profile setting where you may choose MP4, AVI, or WMV and upload to Facebook, Youtube, and Vimeo.

Try It Free

For Win 7 or later (64-bit)

Try It Free

For macOS 10.12 or later

Conclusion

● Normalizing your audio file is not a complicated process, but it does require some technical knowledge. However, your audio will sound excellent and professional if you follow the steps above. You can use Filmora’s audio equalizer effects to normalize your video.

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