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5 Tools to Easily Change Background Music of Video | Free & Easy

Last Updated: 2022. 03. 30

Music and video go together like bread and butter. However, if the background audio of your video is noisy or unrelated, it will greatly affect the mood and experience of the viewer. Therefore, sometimes it's essential to edit the background music in concert with your theme. Well, that's what we talk about today: 5 free tools to change the background audio of video. Keep reading to get your favorite tool!

Part 1: Change the Background Music in Video Online

Method 1. Change the Background Audio of Video with FlexClip

Don't like the background music of your video? It doesn't matter if you have the online video editor - FlexClip that enables you to mute the original audio and add another audio file to perfect the video. If you'd like to use your voice as the background, you can record a voiceover with ease. Besides, it has handy editing tools to level up your videos like transition, text, overlays, filters, etc.

To change the background music of your video online with FlexClip, simply follow the steps below:

Step 1: Upload Your Video to FlexClip

Go to FlexClip's editor page and upload your footage, then drag it to the storyboard.

Upload Media to FlexClip

Upload Media to FlexClip

Step 2: Mute the Original Audio

Hit the audio icon to make the original audio disappear. You can do this by dragging the volume bar to zero or enabling the "Mute" function.

Mute the Original Audio

Mute the Original Audio

Step 3: Change the Video Audio

There are two ways to change the background music of your video: use a new music track or add your voiceover:

#1 FlexClip provides an effective solution to record your voiceover: select the clip you want to add the voiceover and click the record icon to capture your voice. All your tracks will be recorded with high quality.

#2 You can replace the original audio with a new music track. Move to the "Music" panel to pick your favorite one from the stock or directly upload from the local drive.

Change the Video Audio

Change the Video Audio

Method 2: Change the Background Music of YouTube Videos

Supposing you've painstakingly created a YouTube video and move to the last stage - upload it to YouTube while being told that your content meets the copyright issue for the audio file you used. What a dramatic scene it is! Fortunately, YouTube provides a one-click workaround to change the background music in YouTube videos online.

Step 1: Find the YouTube Video to Edit

Find the video that includes copyrighted content and click the "Edit" icon below the video.

Step 2: Edit the Video

Go to the "Audio" tab on the new page where you can select to erase the audio file or replace it with another song. Here you need to choose the "Add or replace audio" option.

Step 3: Change the Background Music

YouTube provides three workarounds for you to find a suitable music track: genre, mood and duration. Once you've gotten the desired one, click on the "Add to video" icon to replace the background music.

It will take a few minutes to complete the whole process.

Change YouTube Video Audio

Change YouTube Video Audio

Part 2: Replace the Background Music of Your Video with Computer

Either Windows computer or Mac provides an in-built editing program to process video problems like changing the background music of the video. Here we will talk about them one by one.

Method 1: Use iMovie to Change the Video Background Music

iMovie is a free video editor for iOS and Mac users, offering basic video and audio effects. What's more, it's competent for effortlessly replacing the video background music by muting or detaching audio. Let's see how it works:

Step 1: Import Video to iMovie

Launch the iMovie application on your Mac and click the "File" menu to import the video matched with audio tracks. Once the video is loaded in the iMovie interface, drag and drop it to the timeline.

Step 2: Remove the Original Audio

Right-click the video and choose the "Detach Audio" option in the drop-down menu. Then you can see the background music become separate and you can delete it.

Detach the Original Audio

Detach the Original Audio

iMovie also provides the easiest solution - mute the audio to remove video background music. Just find the audio icon and mute the audio with a one-tap operation.

Remove the Original Audio

Remove the Original Audio

Step 3: Change the Video Music Track

Add your music to iMovie with ease. Well, adding a voice-over is also available.

Method 2: Change Audio in Video with Windows Movie Maker

Windows Movie Maker is a benefit for users to effortlessly change audio in the video. If you have a computer running Windows 10, you should swift to the "Photo" application to remove audio from video. Here we set Windows Movie Maker as an example.

Step 1: Import Video

Check Windows Movie Make installed on your computer and run it. Then move to the toolbar section and under the Home panel, choose the "Add videos and photos" option to import videos.

Step 2: Disable the Original Audio

Go ahead to the Edit panel on the toolbar and you'll see the "Video Volume" option on the drop-down menu, then turn off the audio volume by clicking the mute icon or dragging the slider to the left.

Step 3: Add Music to Video

Access the "Home" tab again. This time you need to choose the "Add Audio" option to import the audio from your computer. Here are two workarounds to choose from: "Add music" and "Add music at the current point".

Change Background Music of Video with Windows Movie Maker

Change Background Music of Video with Windows Movie Maker

Part 3 Change the Background Music of Video on Mobile with CapCut

An excellent alternative for mobile users to remove original audio in video is CapCut. As a free yet all-in-one editing app, it helps you create incredible videos and edit them with a few finger touches. To replace the audio in video, follow the steps below:

Step 1: Install CapCut and Launch it

Make sure CapCut is installed on your mobile and double-click to launch this application. Then create a new project on the home screen and add the video you want to edit.

Create a New Project with CapCut

Create a New Project with CapCut

Step 2: Edit the Video Volume

Tap the layer on the timeline or open the Edit panel. Swift to the Volume panel to change the volume from 100 to 0. Another quick way is tapping the Mute clip audio button to turn off the audio.

Edit the Volume on CapCut

Edit the Volume on CapCut

Step 3: Add Audio to Video as Background Music

To add music to the video, open the Audio menu or tap the Add layer on the timeline. By the way, it's accessible to record a voice-over to your video.

Add Music to Video

Add Music to Video

The Bottom Line

That's all for tools to change background music of video. Make up your mind according to your actual needs as every tool has its features. If you feel hesitant to pick one, then directly use FlexClip for help. It can not only change video background audio but also provide gorgeous editing tools along with rich media resources for free. Now it's your turn!

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