Syncing Audio-Visual Elements: Modern Approaches to Creating Unified Media Experiences

How to Merge Video and Audio

Shanoon Cox

Mar 27, 2024• Proven solutions

Sometimes you want to merge an new audio track to the source video or overlap the original audio of the video. Then Wondershare Filmora might come in handy. This video editing application supports various video formats like MP4, FLV, AVI and MKV and has an ability to add/replace the audio in a video file without requiring any extra codec. You can even record your own voiceover and add it to the original video. This article introduces how to merge video and audio with this powerful tool.

To begin with, get a free trial of Wondershare Filmora.

Download Mac Version ](https://tools.techidaily.com/wondershare/filmora/download/ )

1. Import the video and audio files

Wondershare Filmora has a simplistic and intuitive interface. You can either drag and drop files to the media library directly or click “Import” button to load as many audio or video files as you need. This video editing tool supports a vast range of formats, so you don’t need to worry about any loading problems.

2. Merge Video and Audio

After importing your videos to the media library, you can drag-n-drop the video and audio files to the video and audio track respectively. After that, you can align the video with the audio file on the timeline to merge them. Or if you want to replace the audio in the source video with the new audio file, you can right click the video on the track, select Detach Audio, and the original audio from the video will be detached out to the audio track. Then you can delete the detached audio from the track, add your new audio file to the audio track again, and finally align it with the video.

Tip: If the audio file needs further editing, just double click it on the audio track, and the audio editing panel will pop up. Then you can adjust the volume, set fade in/fade out, tune the pitch and denoise the audio as you like.

3. Export the file

After aligning the video with the audio on the timeline, hit “Export” to merge them together. You can save it as any file format you like. Besides that, you can also upload the merged video to YouTube directly, or burn to DVD.

So if you need an audio or video merger for your media files, give Wondershare Filmora a try and see what it does for you.

Download Mac Version ](https://tools.techidaily.com/wondershare/filmora/download/ )

Shanoon Cox

Shanoon Cox is a writer and a lover of all things video.

Follow @Shanoon Cox

Shanoon Cox

Mar 27, 2024• Proven solutions

Sometimes you want to merge an new audio track to the source video or overlap the original audio of the video. Then Wondershare Filmora might come in handy. This video editing application supports various video formats like MP4, FLV, AVI and MKV and has an ability to add/replace the audio in a video file without requiring any extra codec. You can even record your own voiceover and add it to the original video. This article introduces how to merge video and audio with this powerful tool.

To begin with, get a free trial of Wondershare Filmora.

Download Mac Version ](https://tools.techidaily.com/wondershare/filmora/download/ )

1. Import the video and audio files

Wondershare Filmora has a simplistic and intuitive interface. You can either drag and drop files to the media library directly or click “Import” button to load as many audio or video files as you need. This video editing tool supports a vast range of formats, so you don’t need to worry about any loading problems.

2. Merge Video and Audio

After importing your videos to the media library, you can drag-n-drop the video and audio files to the video and audio track respectively. After that, you can align the video with the audio file on the timeline to merge them. Or if you want to replace the audio in the source video with the new audio file, you can right click the video on the track, select Detach Audio, and the original audio from the video will be detached out to the audio track. Then you can delete the detached audio from the track, add your new audio file to the audio track again, and finally align it with the video.

Tip: If the audio file needs further editing, just double click it on the audio track, and the audio editing panel will pop up. Then you can adjust the volume, set fade in/fade out, tune the pitch and denoise the audio as you like.

3. Export the file

After aligning the video with the audio on the timeline, hit “Export” to merge them together. You can save it as any file format you like. Besides that, you can also upload the merged video to YouTube directly, or burn to DVD.

So if you need an audio or video merger for your media files, give Wondershare Filmora a try and see what it does for you.

Download Mac Version ](https://tools.techidaily.com/wondershare/filmora/download/ )

Shanoon Cox

Shanoon Cox is a writer and a lover of all things video.

Follow @Shanoon Cox

Shanoon Cox

Mar 27, 2024• Proven solutions

Sometimes you want to merge an new audio track to the source video or overlap the original audio of the video. Then Wondershare Filmora might come in handy. This video editing application supports various video formats like MP4, FLV, AVI and MKV and has an ability to add/replace the audio in a video file without requiring any extra codec. You can even record your own voiceover and add it to the original video. This article introduces how to merge video and audio with this powerful tool.

To begin with, get a free trial of Wondershare Filmora.

Download Mac Version ](https://tools.techidaily.com/wondershare/filmora/download/ )

1. Import the video and audio files

Wondershare Filmora has a simplistic and intuitive interface. You can either drag and drop files to the media library directly or click “Import” button to load as many audio or video files as you need. This video editing tool supports a vast range of formats, so you don’t need to worry about any loading problems.

2. Merge Video and Audio

After importing your videos to the media library, you can drag-n-drop the video and audio files to the video and audio track respectively. After that, you can align the video with the audio file on the timeline to merge them. Or if you want to replace the audio in the source video with the new audio file, you can right click the video on the track, select Detach Audio, and the original audio from the video will be detached out to the audio track. Then you can delete the detached audio from the track, add your new audio file to the audio track again, and finally align it with the video.

Tip: If the audio file needs further editing, just double click it on the audio track, and the audio editing panel will pop up. Then you can adjust the volume, set fade in/fade out, tune the pitch and denoise the audio as you like.

3. Export the file

After aligning the video with the audio on the timeline, hit “Export” to merge them together. You can save it as any file format you like. Besides that, you can also upload the merged video to YouTube directly, or burn to DVD.

So if you need an audio or video merger for your media files, give Wondershare Filmora a try and see what it does for you.

Download Mac Version ](https://tools.techidaily.com/wondershare/filmora/download/ )

Shanoon Cox

Shanoon Cox is a writer and a lover of all things video.

Follow @Shanoon Cox

Shanoon Cox

Mar 27, 2024• Proven solutions

Sometimes you want to merge an new audio track to the source video or overlap the original audio of the video. Then Wondershare Filmora might come in handy. This video editing application supports various video formats like MP4, FLV, AVI and MKV and has an ability to add/replace the audio in a video file without requiring any extra codec. You can even record your own voiceover and add it to the original video. This article introduces how to merge video and audio with this powerful tool.

To begin with, get a free trial of Wondershare Filmora.

Download Mac Version ](https://tools.techidaily.com/wondershare/filmora/download/ )

1. Import the video and audio files

Wondershare Filmora has a simplistic and intuitive interface. You can either drag and drop files to the media library directly or click “Import” button to load as many audio or video files as you need. This video editing tool supports a vast range of formats, so you don’t need to worry about any loading problems.

2. Merge Video and Audio

After importing your videos to the media library, you can drag-n-drop the video and audio files to the video and audio track respectively. After that, you can align the video with the audio file on the timeline to merge them. Or if you want to replace the audio in the source video with the new audio file, you can right click the video on the track, select Detach Audio, and the original audio from the video will be detached out to the audio track. Then you can delete the detached audio from the track, add your new audio file to the audio track again, and finally align it with the video.

Tip: If the audio file needs further editing, just double click it on the audio track, and the audio editing panel will pop up. Then you can adjust the volume, set fade in/fade out, tune the pitch and denoise the audio as you like.

3. Export the file

After aligning the video with the audio on the timeline, hit “Export” to merge them together. You can save it as any file format you like. Besides that, you can also upload the merged video to YouTube directly, or burn to DVD.

So if you need an audio or video merger for your media files, give Wondershare Filmora a try and see what it does for you.

Download Mac Version ](https://tools.techidaily.com/wondershare/filmora/download/ )

Shanoon Cox

Shanoon Cox is a writer and a lover of all things video.

Follow @Shanoon Cox

The Art of Concealing the Boundaries Between Sounds with Fades

Audio fade out, where sound becomes progressively softer until it can no longer be heard, is one of the most popular audio techniques today. This can give the audio track a clean, professional sound. If you want to apply this kind of audio effect, Wondershare Filmora - an easy-to-use program can help you achieve that. Now follow the steps below to learn how to apply the audio fade out effect to your video.

Try It Free

For Win 7 or later (64-bit)

Try It Free

For macOS 10.12 or later

How To Fade Out Audio in Wondershare Filmora?

1. Import your video/audio to Wondershare Filmora

Install and open Wondershare Filmora . Click the “Import” button to browse and import the video/audio file you want to edit. You can also drag and drop your video/audio file to the program. Wondershare Filmora supports various video and audio formats such as AVI, NSV, FLV, MKV, MP4, M4V, RMVB, TS, TP, TRP, M2TS, APE, CUE, AU, AMR, OGG, and more. You can directly import these kinds of files without conversion.

2. Apply audio fade out effect

Drop your video/audio to the Video/Audio Timeline. If you need to detach the audio file from the video, you can use the Detach audio feature in Filmora to accomplish it easily.

Find the “Fade Out” option from the context menu. Double click on the target file and switch to the “Audio” column. Then drag the slider bar until the audio is faded to your liking. Then you can manually set the fade out the length by dragging the slider bar to the right or left. If you make a mistake or want to change the length, click the “Reset” button. Then click the “Play” button to play the newly faded audio track.

3. Save the newly faded file

You can specify the output format, output name, and output folder. If you want to specify the detailed parameters, click the triangle beside the “Advanced settings” option and make changes by clicking the drop-down list. If you’re satisfied with the result, click the “Export” button, and then an output window will pop up.

If you want to play the new file on mobile devices such as iPhone, iPad, iPod, Zune, go to the “Device” tab and choose a specific device from the list. You can also directly share the file to YouTube and Facebook in the “YouTube” tab or burn it to DVD in the “DVD” tab.

Audio fading out is a simple task with Wondershare Filmora. With this powerful video editing tool, you can also combine video/audio, split video, rotate video, add the image to mp3, remove audio from video, and more. Now download and explore more possibilities for your digital world.

Related Tips: How to Edit the Audio Track of Your Video

Versatile Video Editor - Wondershare Filmora

An easy yet powerful editor

Numerous effects to choose from

Detailed tutorials provided by the official channel

Try It Free Try It Free

Try It Free

For Win 7 or later (64-bit)

Try It Free

For macOS 10.12 or later

How To Fade Out Audio in Wondershare Filmora?

1. Import your video/audio to Wondershare Filmora

Install and open Wondershare Filmora . Click the “Import” button to browse and import the video/audio file you want to edit. You can also drag and drop your video/audio file to the program. Wondershare Filmora supports various video and audio formats such as AVI, NSV, FLV, MKV, MP4, M4V, RMVB, TS, TP, TRP, M2TS, APE, CUE, AU, AMR, OGG, and more. You can directly import these kinds of files without conversion.

2. Apply audio fade out effect

Drop your video/audio to the Video/Audio Timeline. If you need to detach the audio file from the video, you can use the Detach audio feature in Filmora to accomplish it easily.

Find the “Fade Out” option from the context menu. Double click on the target file and switch to the “Audio” column. Then drag the slider bar until the audio is faded to your liking. Then you can manually set the fade out the length by dragging the slider bar to the right or left. If you make a mistake or want to change the length, click the “Reset” button. Then click the “Play” button to play the newly faded audio track.

3. Save the newly faded file

You can specify the output format, output name, and output folder. If you want to specify the detailed parameters, click the triangle beside the “Advanced settings” option and make changes by clicking the drop-down list. If you’re satisfied with the result, click the “Export” button, and then an output window will pop up.

If you want to play the new file on mobile devices such as iPhone, iPad, iPod, Zune, go to the “Device” tab and choose a specific device from the list. You can also directly share the file to YouTube and Facebook in the “YouTube” tab or burn it to DVD in the “DVD” tab.

Audio fading out is a simple task with Wondershare Filmora. With this powerful video editing tool, you can also combine video/audio, split video, rotate video, add the image to mp3, remove audio from video, and more. Now download and explore more possibilities for your digital world.

Related Tips: How to Edit the Audio Track of Your Video

Versatile Video Editor - Wondershare Filmora

An easy yet powerful editor

Numerous effects to choose from

Detailed tutorials provided by the official channel

Try It Free Try It Free

Try It Free

For Win 7 or later (64-bit)

Try It Free

For macOS 10.12 or later

How To Fade Out Audio in Wondershare Filmora?

1. Import your video/audio to Wondershare Filmora

Install and open Wondershare Filmora . Click the “Import” button to browse and import the video/audio file you want to edit. You can also drag and drop your video/audio file to the program. Wondershare Filmora supports various video and audio formats such as AVI, NSV, FLV, MKV, MP4, M4V, RMVB, TS, TP, TRP, M2TS, APE, CUE, AU, AMR, OGG, and more. You can directly import these kinds of files without conversion.

2. Apply audio fade out effect

Drop your video/audio to the Video/Audio Timeline. If you need to detach the audio file from the video, you can use the Detach audio feature in Filmora to accomplish it easily.

Find the “Fade Out” option from the context menu. Double click on the target file and switch to the “Audio” column. Then drag the slider bar until the audio is faded to your liking. Then you can manually set the fade out the length by dragging the slider bar to the right or left. If you make a mistake or want to change the length, click the “Reset” button. Then click the “Play” button to play the newly faded audio track.

3. Save the newly faded file

You can specify the output format, output name, and output folder. If you want to specify the detailed parameters, click the triangle beside the “Advanced settings” option and make changes by clicking the drop-down list. If you’re satisfied with the result, click the “Export” button, and then an output window will pop up.

If you want to play the new file on mobile devices such as iPhone, iPad, iPod, Zune, go to the “Device” tab and choose a specific device from the list. You can also directly share the file to YouTube and Facebook in the “YouTube” tab or burn it to DVD in the “DVD” tab.

Audio fading out is a simple task with Wondershare Filmora. With this powerful video editing tool, you can also combine video/audio, split video, rotate video, add the image to mp3, remove audio from video, and more. Now download and explore more possibilities for your digital world.

Related Tips: How to Edit the Audio Track of Your Video

Versatile Video Editor - Wondershare Filmora

An easy yet powerful editor

Numerous effects to choose from

Detailed tutorials provided by the official channel

Try It Free Try It Free

Try It Free

For Win 7 or later (64-bit)

Try It Free

For macOS 10.12 or later

How To Fade Out Audio in Wondershare Filmora?

1. Import your video/audio to Wondershare Filmora

Install and open Wondershare Filmora . Click the “Import” button to browse and import the video/audio file you want to edit. You can also drag and drop your video/audio file to the program. Wondershare Filmora supports various video and audio formats such as AVI, NSV, FLV, MKV, MP4, M4V, RMVB, TS, TP, TRP, M2TS, APE, CUE, AU, AMR, OGG, and more. You can directly import these kinds of files without conversion.

2. Apply audio fade out effect

Drop your video/audio to the Video/Audio Timeline. If you need to detach the audio file from the video, you can use the Detach audio feature in Filmora to accomplish it easily.

Find the “Fade Out” option from the context menu. Double click on the target file and switch to the “Audio” column. Then drag the slider bar until the audio is faded to your liking. Then you can manually set the fade out the length by dragging the slider bar to the right or left. If you make a mistake or want to change the length, click the “Reset” button. Then click the “Play” button to play the newly faded audio track.

3. Save the newly faded file

You can specify the output format, output name, and output folder. If you want to specify the detailed parameters, click the triangle beside the “Advanced settings” option and make changes by clicking the drop-down list. If you’re satisfied with the result, click the “Export” button, and then an output window will pop up.

If you want to play the new file on mobile devices such as iPhone, iPad, iPod, Zune, go to the “Device” tab and choose a specific device from the list. You can also directly share the file to YouTube and Facebook in the “YouTube” tab or burn it to DVD in the “DVD” tab.

Audio fading out is a simple task with Wondershare Filmora. With this powerful video editing tool, you can also combine video/audio, split video, rotate video, add the image to mp3, remove audio from video, and more. Now download and explore more possibilities for your digital world.

Related Tips: How to Edit the Audio Track of Your Video

Versatile Video Editor - Wondershare Filmora

An easy yet powerful editor

Numerous effects to choose from

Detailed tutorials provided by the official channel

Try It Free Try It Free

Click here

Discovering the Value: A Comprehensive Guide to Using Pexels.com Imagery

There is a great way to make your messages more impactful that is free to use. Pexels is an online creative assets library that features high-resolution photos, including Pexels 4k, and an assortment of audio clips you can use in your creations.

The following are things you need to know about Pexels.com. It includes details on what Pexels is, important user information, and other hidden features of the website. Keep reading to find out more.

Part1: Is Pexels.com free to use?

Yes, Pexels.com is a free online library of stock photos that you can use for personal or commercial purposes with your creations. In addition, photographers submit their images to the platform to allow others to reuse them.

Pexels’ free download policy allows you to obtain images under the Pexels or Creative common licensing rules. In addition, both licenses allow you to use Pexels images and videos for personal and commercial purposes, provided you make alterations to the original.

According to the site’s founders, the following are the reasons why the site is free:

• Its main source of revenue is selling advertisement slots to other paid-content databases.
• You can also donate to the website’s operational costs with a single click. In addition, there is no limitation on how much and how often you can donate.
• Most of the site’s contributors do so willingly to increase their brand exposure. For example, a verified user states that uploading his content to Pexels 4k and Pexels audio has resulted in an influx of high-paying customers.

So, what is the difference between paid and stock photo sites? Paid content databases such as Shutterstock and Deposit photos require you to create a user ID and subscribe to their service. Conversely, stock photo sites like Pexels.com feature free stock images and videos that you can use with minimal restrictions.

For example, the site allows you to use its content on YouTube for personal or commercial reasons, provided you make adjustments to the original asset, and you own the video. In addition, the site’s library features content that its contributors share willingly. As such, you can download content from these sites without creating an account or acknowledging the image owner.

Currently, you can access Pexels through your web browser or download the app on your Android or iOS device. In addition, you can also access the asset library through the Canva application following their merger. Furthermore, you can also download it as a plugin for different content creation software, including Photoshop, MS Office, and Google Slides.

Part2: What can Pexels provide you?

Now that you are aware of Pexels.com’s origin story and access methods, here is a rundown of what free access provides you.

1. 4K images for almost all topics

Pexels.com features a dedicated library of over 40,000 4k images from their contributors. You can access the library by typing 4k in the site’s search engine. In addition, the library is full of 4k images across various topics, including niche subjects such as Nebula and Abstract. Furthermore, the site’s search engine uses search tags to provide more accurate results. For example, by typing 4K Dark in the search engine, the site can narrow down your search to provide more relevant results.

2. Audio

You also get access to Pexels audio, a collection of over 8000 audio clips from the site’s numerous contributors. In addition, all of the Pexels audio’s content is completely free to use for all users. Currently, you can only access the database through your web browser and the iOS app.

3. Video

Another content category that your free access provides you is Pexels video. The database features a collection of over 2000 video clips you can use for your commercial or personal works. In addition, Pexels.com offers various editing tools to make alterations immediately. Furthermore, you also have templates for different content configurations, including social media and YouTube posts.

Part3: What’s Leaderboard and Challenges on Pexels.com?

The Pexels free download leaderboard is a list of the site’s top contributors within the past thirty days. The ranking is based on the number of views of photos and videos you submit within thirty days. For example, you earn the top spot if you receive the most views to your content, provided it is less than thirty days old. As such, each contributor has an equal chance of rising to the top, provided they put in the effort.

On the other hand, Pexels challenges are monthly competitions where contributors submit their best work to win different prizes. Typically, each challenge varies in the category, prizes, and content specifications. For example, the most recent challenge required contributors to upload images projecting friendship.

In addition, there is no limitation to the number of eligible uploads because challenge officials consider all of them. Finally, all images you submit for the Pexels challenge fall under the Pexels license, meaning they are free to use by the site’s visitors.

Part4: What are not allowed on Pexels?

Currently, all of the Pexels creative assets are under the Pexels license, a variation to the creative commons zero license other stock photo sites offer. Although you can access and download the site’s assets for free, there are some restrictions on your usage of them. Here is what Pexels.com’s free download license does not allow you to do with its assets.

1. It can’t be used in a political context

You cannot use Pexels free download videos, images, and audio clips in a political context. This is because some of the assets include identifiable people, and using their image may be seen as their endorsement of your political beliefs. In addition, the situation becomes worse if your ideology contains offensive material and messaging.

Furthermore, the Pexels license also bans using their creative assets to promote your personal brand, especially when they contain any identifiable imagery. By doing so, Pexels.com remains a free resource for people of all creeds, regardless of their political affiliations.

2. Resell the resources

Another thing you cannot do when using Pexels.com is to resell their photos and videos to other stock photograph platforms. Most users attribute this to the site’s owners wanting to maintain a fresher database than its competitors.

In addition, you can also consider the restriction as a way to prevent duplication of results on web searches and prevent the overuse of creative assets. As such, you cannot use their creative assets on items such as print media and physical goods, including T-shirts and mugs.

Part5: FAQs

Why should you create a Pexels account?

Pexels.com seeks to create a simple and fast medium for you to discover free photos and videos. It does so by providing a common platform where contributors can share their work with a greater audience. Here are some of the benefits of creating a Pexels.com account:

• You can create collections for different projects, accessible on different dashboards.
• Continuous free access to every creative asset you have ever downloaded. For example, you can access all images you have downloaded from Pexels 4K.
• You also get a custom homepage that features your latest work and database favorites.
• In addition, you will have access to the site’s community, which has helpful information for all users.

What are the rules for uploading videos on Pexels.com?

Here are the requirements for uploading videos on Pexels.com:

• Your videos must be of resolution 1920 X 1080 and higher.
• All videos should be free of explicit content such as nudity or violence.
• Your videos should not feature any watermarks, branding, or borders.
• The recording and scene transitions should be seamless.
• The site does not permit the uploading of animations.

What are the image uploading requirements on Pexels.com?

Pexels free download accepts images in JPEG format only. In addition, your images must also meet the following conditions.

• All photos need to be at least 4 megapixels and have a minimum resolution of 2592 X 1520 pixels.
• Your images should not contain any explicit material. All photos with graphic nudity and violence are banned from the website.
• Your photos should be well-oriented and should not include watermarks, text elements, or borders when uploading them to your pexelx.com account.

Does Pexels.com accept uploading of mobile photos?

Yes. Using the app, you can upload images from your smartphone’s internal storage directly to Pexels.com. In addition, other requirements must be met before your photo is approved. You can find out more from the upload guidelines on pexel.com.

What alterations can you make to use Pexels photos on your merchandise?

Pexels allows you to use its images for personal and commercial reasons if you alter them and make them your own. Some of the alterations the site recommends include:

• Adding graphic elements to the images using Pexels.com’s editing tool.
• Using part of the Pexels image in a greater project such as a collage or wallpaper.

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

Free Download For macOS 10.14 or later

Free Download For macOS 10.14 or later

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