Why Music Matters in iMovie<\/strong><\/h2>\nMusic changes everything. A slow piano track makes your video feel emotional. An upbeat pop track makes it energetic. Even background music at low volume makes your video feel polished.<\/p>\n
With iMovie, you can:<\/p>\n
\n- Add background music<\/li>\n
- Insert sound effects<\/li>\n
- Fade music in and out<\/li>\n
- Lower volume under dialogue<\/li>\n
- Trim and loop audio<\/li>\n<\/ul>\n
And you do not need professional editing experience.<\/p>\n
\nBefore You Start: What You Need<\/strong><\/h2>\nMake sure you have:<\/p>\n
\n- A Mac, iPhone, or iPad with iMovie installed<\/li>\n
- A video project created<\/li>\n
- Music saved on your device (optional)<\/li>\n<\/ul>\n
You can use:<\/p>\n
\n- Built-in iMovie soundtracks<\/strong><\/li>\n
- Music from your Files app<\/strong><\/li>\n
- GarageBand tracks<\/strong><\/li>\n
- Royalty-free music downloads<\/strong><\/li>\n<\/ul>\n
Note: Songs from Apple Music streaming cannot always be used due to copyright restrictions.<\/p>\n
\nHow to Add Music in iMovie on Mac<\/strong><\/h2>\nLet\u2019s start with Mac. The desktop version gives you the most control.<\/p>\n
Step 1: Open Your Project<\/strong><\/h3>\nLaunch iMovie. Click on your project. Open the timeline view.<\/p>\n![\"\"](\"https:\/\/resizemyimg.com\/blog\/wp-content\/uploads\/2026\/03\/black-flat-screen-computer-monitor-beside-black-computer-keyboard-video-editor-timeline-with-multiple-tracks-animation-keyframes-editing-effects-panel.jpg\")
\n
This is where your video clips live. The timeline is the editing area at the bottom.<\/p>\n
Step 2: Access the Audio Browser<\/strong><\/h3>\nAt the top left, click Audio<\/strong>.<\/p>\nYou will see:<\/p>\n
\n- Sound Effects<\/li>\n
- Music<\/li>\n
- GarageBand<\/li>\n<\/ul>\n
Click any category to preview tracks.<\/p>\n
Step 3: Preview the Music<\/strong><\/h3>\nClick a track once. Press the play button to listen.<\/p>\n
Take your time. Choose something that fits your video mood.<\/p>\n
Step 4: Drag and Drop<\/strong><\/h3>\nFound the perfect track? Simply drag it down into the timeline.<\/p>\n
Place it under your video clips. The audio appears as a green bar.<\/p>\n
Step 5: Adjust Length<\/strong><\/h3>\nYour song might be longer than your video.<\/p>\n
No problem.<\/p>\n
\n- Click the audio clip<\/li>\n
- Drag the edges to trim it<\/li>\n<\/ul>\n
Now it matches your video length.<\/p>\n
Step 6: Adjust Volume<\/strong><\/h3>\nClick the audio clip. A volume line appears.<\/p>\n
Drag the line up to increase volume. Drag it down to lower it.<\/p>\n
If your video has talking, keep music lower so voices stay clear.<\/p>\n
\nHow to Add Music in iMovie on iPhone or iPad<\/strong><\/h2>\nEditing on mobile is just as easy. The layout is slightly different but simple.<\/p>\n![\"\"](\"https:\/\/resizemyimg.com\/blog\/wp-content\/uploads\/2026\/03\/black-android-smartphone-on-bed-sheet-imovie-iphone-editing-mobile-video-timeline-adding-audio-clip-1.jpg\")
\n
Step 1: Open Your Project<\/strong><\/h3>\nOpen iMovie. Tap your project. Tap Edit<\/strong>.<\/p>\nStep 2: Tap the Plus Button<\/strong><\/h3>\nTap the +<\/strong> button on the left side of the timeline.<\/p>\nChoose Audio<\/strong>.<\/p>\nYou will see:<\/p>\n
\n- Soundtracks<\/li>\n
- My Music<\/li>\n
- Sound Effects<\/li>\n<\/ul>\n
Step 3: Choose Your Music<\/strong><\/h3>\nTap a category. Tap a song to preview it.<\/p>\n
Like it? Tap the +<\/strong> next to the song.<\/p>\nThe music will appear in your timeline automatically.<\/p>\n
Step 4: Trim the Track<\/strong><\/h3>\nTap the audio track in the timeline.<\/p>\n
Drag the yellow handles to trim it shorter.<\/p>\n
Step 5: Adjust Volume<\/strong><\/h3>\nTap the track. Tap the volume icon.<\/p>\n
Slide left or right to adjust volume percentage.<\/p>\n
Simple and fast.<\/p>\n
\nHow to Import Your Own Music File<\/strong><\/h2>\nWant music from outside iMovie? Easy.<\/p>\n
On Mac:<\/strong><\/h3>\n\n- Click File<\/strong><\/li>\n
- Select Import Media<\/strong><\/li>\n
- Choose your music file<\/li>\n
- Click Import Selected<\/strong><\/li>\n<\/ul>\n
Then drag it into your timeline.<\/p>\n
On iPhone or iPad:<\/strong><\/h3>\nYour music must be inside the Files app or synced to your device.<\/p>\n
Go to:<\/p>\n
\n- Tap +<\/strong><\/li>\n
- Select Audio<\/strong><\/li>\n
- Tap My Music<\/strong><\/li>\n<\/ul>\n
If the file is supported, it will appear there.<\/p>\n
Common supported formats:<\/p>\n
\n- MP3<\/li>\n
- M4A<\/li>\n
- AIFF<\/li>\n
- WAV<\/li>\n<\/ul>\n
\nHow to Fade Music In and Out<\/strong><\/h2>\nFades make your video feel professional.<\/p>\nImage not found in postmeta
\n
On Mac:<\/strong><\/h3>\n\n- Hover over the start of the audio clip<\/li>\n
- Drag the small fade handle to the right<\/li>\n
- Do the same at the end for fade-out<\/li>\n<\/ul>\n
On iPhone:<\/strong><\/h3>\n\n- Tap the audio clip<\/li>\n
- Tap Fade<\/strong><\/li>\n
- Turn fade-in or fade-out on<\/li>\n<\/ul>\n
This makes your music start softly and end smoothly.<\/p>\n
\nHow to Lower Music Under Dialogue<\/strong><\/h2>\nIf your video includes talking, music should not overpower voices.<\/p>\n
Here is how:<\/p>\n
\n- Select the music track<\/li>\n
- Lower volume to about 15%\u201330%<\/li>\n<\/ul>\n
On Mac, you can also use Auto Ducking<\/strong>. This automatically lowers music when someone speaks.<\/p>\nTo enable it:<\/p>\n
\n- Select the video clip with voice<\/li>\n
- Click audio settings<\/li>\n
- Check Reduce background noise<\/strong><\/li>\n<\/ul>\n
Now your dialogue stays clear.<\/p>\n
\nHow to Loop Music<\/strong><\/h2>\nIf your song is too short, you can loop it.<\/p>\n
On Mac:<\/strong><\/h3>\n\n- Copy the audio clip<\/li>\n
- Paste it at the end<\/li>\n
- Align it carefully<\/li>\n<\/ul>\n
On iPhone:<\/strong><\/h3>\nYou may need to re-add the same track again manually.<\/p>\n
Trim and align it so the transition sounds natural.<\/p>\n
\nCommon Problems and Fixes<\/strong><\/h2>\nProblem 1: Song Is Greyed Out<\/strong><\/h3>\nThis usually means the song is protected.<\/p>\n
Solution: Download a DRM-free version or use royalty-free music.<\/p>\n
Problem 2: Music Is Too Loud<\/strong><\/h3>\nLower the volume slider. Keep background music subtle.<\/p>\n
Problem 3: Music Stops Too Early<\/strong><\/h3>\nExtend the clip or loop it.<\/p>\n
\nTips for Choosing the Right Music<\/strong><\/h2>\nPicking the right track matters as much as adding it.<\/p>\n
Ask yourself:<\/p>\n
And you do not need professional editing experience.<\/p>\n
\n
Before You Start: What You Need<\/strong><\/h2>\nMake sure you have:<\/p>\n
\n- A Mac, iPhone, or iPad with iMovie installed<\/li>\n
- A video project created<\/li>\n
- Music saved on your device (optional)<\/li>\n<\/ul>\n
You can use:<\/p>\n
\n- Built-in iMovie soundtracks<\/strong><\/li>\n
- Music from your Files app<\/strong><\/li>\n
- GarageBand tracks<\/strong><\/li>\n
- Royalty-free music downloads<\/strong><\/li>\n<\/ul>\n
Note: Songs from Apple Music streaming cannot always be used due to copyright restrictions.<\/p>\n
\nHow to Add Music in iMovie on Mac<\/strong><\/h2>\nLet\u2019s start with Mac. The desktop version gives you the most control.<\/p>\n
Step 1: Open Your Project<\/strong><\/h3>\nLaunch iMovie. Click on your project. Open the timeline view.<\/p>\n\n
This is where your video clips live. The timeline is the editing area at the bottom.<\/p>\n
Step 2: Access the Audio Browser<\/strong><\/h3>\nAt the top left, click Audio<\/strong>.<\/p>\nYou will see:<\/p>\n
\n- Sound Effects<\/li>\n
- Music<\/li>\n
- GarageBand<\/li>\n<\/ul>\n
Click any category to preview tracks.<\/p>\n
Step 3: Preview the Music<\/strong><\/h3>\nClick a track once. Press the play button to listen.<\/p>\n
Take your time. Choose something that fits your video mood.<\/p>\n
Step 4: Drag and Drop<\/strong><\/h3>\nFound the perfect track? Simply drag it down into the timeline.<\/p>\n
Place it under your video clips. The audio appears as a green bar.<\/p>\n
Step 5: Adjust Length<\/strong><\/h3>\nYour song might be longer than your video.<\/p>\n
No problem.<\/p>\n
\n- Click the audio clip<\/li>\n
- Drag the edges to trim it<\/li>\n<\/ul>\n
Now it matches your video length.<\/p>\n
Step 6: Adjust Volume<\/strong><\/h3>\nClick the audio clip. A volume line appears.<\/p>\n
Drag the line up to increase volume. Drag it down to lower it.<\/p>\n
If your video has talking, keep music lower so voices stay clear.<\/p>\n
\nHow to Add Music in iMovie on iPhone or iPad<\/strong><\/h2>\nEditing on mobile is just as easy. The layout is slightly different but simple.<\/p>\n\n
Step 1: Open Your Project<\/strong><\/h3>\nOpen iMovie. Tap your project. Tap Edit<\/strong>.<\/p>\nStep 2: Tap the Plus Button<\/strong><\/h3>\nTap the +<\/strong> button on the left side of the timeline.<\/p>\nChoose Audio<\/strong>.<\/p>\nYou will see:<\/p>\n
\n- Soundtracks<\/li>\n
- My Music<\/li>\n
- Sound Effects<\/li>\n<\/ul>\n
Step 3: Choose Your Music<\/strong><\/h3>\nTap a category. Tap a song to preview it.<\/p>\n
Like it? Tap the +<\/strong> next to the song.<\/p>\nThe music will appear in your timeline automatically.<\/p>\n
Step 4: Trim the Track<\/strong><\/h3>\nTap the audio track in the timeline.<\/p>\n
Drag the yellow handles to trim it shorter.<\/p>\n
Step 5: Adjust Volume<\/strong><\/h3>\nTap the track. Tap the volume icon.<\/p>\n
Slide left or right to adjust volume percentage.<\/p>\n
Simple and fast.<\/p>\n
\nHow to Import Your Own Music File<\/strong><\/h2>\nWant music from outside iMovie? Easy.<\/p>\n
On Mac:<\/strong><\/h3>\n\n- Click File<\/strong><\/li>\n
- Select Import Media<\/strong><\/li>\n
- Choose your music file<\/li>\n
- Click Import Selected<\/strong><\/li>\n<\/ul>\n
Then drag it into your timeline.<\/p>\n
On iPhone or iPad:<\/strong><\/h3>\nYour music must be inside the Files app or synced to your device.<\/p>\n
Go to:<\/p>\n
\n- Tap +<\/strong><\/li>\n
- Select Audio<\/strong><\/li>\n
- Tap My Music<\/strong><\/li>\n<\/ul>\n
If the file is supported, it will appear there.<\/p>\n
Common supported formats:<\/p>\n
\n- MP3<\/li>\n
- M4A<\/li>\n
- AIFF<\/li>\n
- WAV<\/li>\n<\/ul>\n
\nHow to Fade Music In and Out<\/strong><\/h2>\nFades make your video feel professional.<\/p>\nImage not found in postmeta
\n
On Mac:<\/strong><\/h3>\n\n- Hover over the start of the audio clip<\/li>\n
- Drag the small fade handle to the right<\/li>\n
- Do the same at the end for fade-out<\/li>\n<\/ul>\n
On iPhone:<\/strong><\/h3>\n\n- Tap the audio clip<\/li>\n
- Tap Fade<\/strong><\/li>\n
- Turn fade-in or fade-out on<\/li>\n<\/ul>\n
This makes your music start softly and end smoothly.<\/p>\n
\nHow to Lower Music Under Dialogue<\/strong><\/h2>\nIf your video includes talking, music should not overpower voices.<\/p>\n
Here is how:<\/p>\n
\n- Select the music track<\/li>\n
- Lower volume to about 15%\u201330%<\/li>\n<\/ul>\n
On Mac, you can also use Auto Ducking<\/strong>. This automatically lowers music when someone speaks.<\/p>\nTo enable it:<\/p>\n
\n- Select the video clip with voice<\/li>\n
- Click audio settings<\/li>\n
- Check Reduce background noise<\/strong><\/li>\n<\/ul>\n
Now your dialogue stays clear.<\/p>\n
\nHow to Loop Music<\/strong><\/h2>\nIf your song is too short, you can loop it.<\/p>\n
On Mac:<\/strong><\/h3>\n\n- Copy the audio clip<\/li>\n
- Paste it at the end<\/li>\n
- Align it carefully<\/li>\n<\/ul>\n
On iPhone:<\/strong><\/h3>\nYou may need to re-add the same track again manually.<\/p>\n
Trim and align it so the transition sounds natural.<\/p>\n
\nCommon Problems and Fixes<\/strong><\/h2>\nProblem 1: Song Is Greyed Out<\/strong><\/h3>\nThis usually means the song is protected.<\/p>\n
Solution: Download a DRM-free version or use royalty-free music.<\/p>\n
Problem 2: Music Is Too Loud<\/strong><\/h3>\nLower the volume slider. Keep background music subtle.<\/p>\n
Problem 3: Music Stops Too Early<\/strong><\/h3>\nExtend the clip or loop it.<\/p>\n
\nTips for Choosing the Right Music<\/strong><\/h2>\nPicking the right track matters as much as adding it.<\/p>\n
Ask yourself:<\/p>\n
You can use:<\/p>\n
- \n
- Built-in iMovie soundtracks<\/strong><\/li>\n
- Music from your Files app<\/strong><\/li>\n
- GarageBand tracks<\/strong><\/li>\n
- Royalty-free music downloads<\/strong><\/li>\n<\/ul>\n
Note: Songs from Apple Music streaming cannot always be used due to copyright restrictions.<\/p>\n
\nHow to Add Music in iMovie on Mac<\/strong><\/h2>\n
Let\u2019s start with Mac. The desktop version gives you the most control.<\/p>\n
Step 1: Open Your Project<\/strong><\/h3>\n
Launch iMovie. Click on your project. Open the timeline view.<\/p>\n
\nThis is where your video clips live. The timeline is the editing area at the bottom.<\/p>\n
Step 2: Access the Audio Browser<\/strong><\/h3>\n
At the top left, click Audio<\/strong>.<\/p>\n
You will see:<\/p>\n
- \n
- Sound Effects<\/li>\n
- Music<\/li>\n
- GarageBand<\/li>\n<\/ul>\n
Click any category to preview tracks.<\/p>\n
Step 3: Preview the Music<\/strong><\/h3>\n
Click a track once. Press the play button to listen.<\/p>\n
Take your time. Choose something that fits your video mood.<\/p>\n
Step 4: Drag and Drop<\/strong><\/h3>\n
Found the perfect track? Simply drag it down into the timeline.<\/p>\n
Place it under your video clips. The audio appears as a green bar.<\/p>\n
Step 5: Adjust Length<\/strong><\/h3>\n
Your song might be longer than your video.<\/p>\n
No problem.<\/p>\n
- \n
- Click the audio clip<\/li>\n
- Drag the edges to trim it<\/li>\n<\/ul>\n
Now it matches your video length.<\/p>\n
Step 6: Adjust Volume<\/strong><\/h3>\n
Click the audio clip. A volume line appears.<\/p>\n
Drag the line up to increase volume. Drag it down to lower it.<\/p>\n
If your video has talking, keep music lower so voices stay clear.<\/p>\n
\nHow to Add Music in iMovie on iPhone or iPad<\/strong><\/h2>\n
Editing on mobile is just as easy. The layout is slightly different but simple.<\/p>\n
\nStep 1: Open Your Project<\/strong><\/h3>\n
Open iMovie. Tap your project. Tap Edit<\/strong>.<\/p>\n
Step 2: Tap the Plus Button<\/strong><\/h3>\n
Tap the +<\/strong> button on the left side of the timeline.<\/p>\n
Choose Audio<\/strong>.<\/p>\n
You will see:<\/p>\n
- \n
- Soundtracks<\/li>\n
- My Music<\/li>\n
- Sound Effects<\/li>\n<\/ul>\n
Step 3: Choose Your Music<\/strong><\/h3>\n
Tap a category. Tap a song to preview it.<\/p>\n
Like it? Tap the +<\/strong> next to the song.<\/p>\n
The music will appear in your timeline automatically.<\/p>\n
Step 4: Trim the Track<\/strong><\/h3>\n
Tap the audio track in the timeline.<\/p>\n
Drag the yellow handles to trim it shorter.<\/p>\n
Step 5: Adjust Volume<\/strong><\/h3>\n
Tap the track. Tap the volume icon.<\/p>\n
Slide left or right to adjust volume percentage.<\/p>\n
Simple and fast.<\/p>\n
\nHow to Import Your Own Music File<\/strong><\/h2>\n
Want music from outside iMovie? Easy.<\/p>\n
On Mac:<\/strong><\/h3>\n
- \n
- Click File<\/strong><\/li>\n
- Select Import Media<\/strong><\/li>\n
- Choose your music file<\/li>\n
- Click Import Selected<\/strong><\/li>\n<\/ul>\n
Then drag it into your timeline.<\/p>\n
On iPhone or iPad:<\/strong><\/h3>\n
Your music must be inside the Files app or synced to your device.<\/p>\n
Go to:<\/p>\n
- \n
- Tap +<\/strong><\/li>\n
- Select Audio<\/strong><\/li>\n
- Tap My Music<\/strong><\/li>\n<\/ul>\n
If the file is supported, it will appear there.<\/p>\n
Common supported formats:<\/p>\n
- \n
- MP3<\/li>\n
- M4A<\/li>\n
- AIFF<\/li>\n
- WAV<\/li>\n<\/ul>\n
\nHow to Fade Music In and Out<\/strong><\/h2>\n
Fades make your video feel professional.<\/p>\nImage not found in postmeta
\nOn Mac:<\/strong><\/h3>\n
- \n
- Hover over the start of the audio clip<\/li>\n
- Drag the small fade handle to the right<\/li>\n
- Do the same at the end for fade-out<\/li>\n<\/ul>\n
On iPhone:<\/strong><\/h3>\n
- \n
- Tap the audio clip<\/li>\n
- Tap Fade<\/strong><\/li>\n
- Turn fade-in or fade-out on<\/li>\n<\/ul>\n
This makes your music start softly and end smoothly.<\/p>\n
\nHow to Lower Music Under Dialogue<\/strong><\/h2>\n
If your video includes talking, music should not overpower voices.<\/p>\n
Here is how:<\/p>\n
- \n
- Select the music track<\/li>\n
- Lower volume to about 15%\u201330%<\/li>\n<\/ul>\n
On Mac, you can also use Auto Ducking<\/strong>. This automatically lowers music when someone speaks.<\/p>\n
To enable it:<\/p>\n
- \n
- Select the video clip with voice<\/li>\n
- Click audio settings<\/li>\n
- Check Reduce background noise<\/strong><\/li>\n<\/ul>\n
Now your dialogue stays clear.<\/p>\n
\nHow to Loop Music<\/strong><\/h2>\n
If your song is too short, you can loop it.<\/p>\n
On Mac:<\/strong><\/h3>\n
- \n
- Copy the audio clip<\/li>\n
- Paste it at the end<\/li>\n
- Align it carefully<\/li>\n<\/ul>\n
On iPhone:<\/strong><\/h3>\n
You may need to re-add the same track again manually.<\/p>\n
Trim and align it so the transition sounds natural.<\/p>\n
\nCommon Problems and Fixes<\/strong><\/h2>\n
Problem 1: Song Is Greyed Out<\/strong><\/h3>\n
This usually means the song is protected.<\/p>\n
Solution: Download a DRM-free version or use royalty-free music.<\/p>\n
Problem 2: Music Is Too Loud<\/strong><\/h3>\n
Lower the volume slider. Keep background music subtle.<\/p>\n
Problem 3: Music Stops Too Early<\/strong><\/h3>\n
Extend the clip or loop it.<\/p>\n
\nTips for Choosing the Right Music<\/strong><\/h2>\n
Picking the right track matters as much as adding it.<\/p>\n
Ask yourself:<\/p>\n
- Turn fade-in or fade-out on<\/li>\n<\/ul>\n
- Select Audio<\/strong><\/li>\n
- Select Import Media<\/strong><\/li>\n
- Click File<\/strong><\/li>\n
- Music from your Files app<\/strong><\/li>\n