Yes, you can change the song on an Instagram post after you publish it
Instagram lets you swap out the audio track on a Reel or a post that already has music attached. You do this by editing the post itself — not by deleting and reposting. The process takes about a minute and keeps all your likes, comments, and view count intact.
The catch is that you can only change the song if your post is a Reel or a carousel post with audio. Static image posts with music attached cannot be edited for audio. Also, you must be the person who posted it — you cannot change someone else's music.
Key Takeaways
- Open the post you want to change, tap the three dots in the corner, and select Edit to access the audio controls.
- Tap the audio icon (the musical note or waveform) to open the music library and pick a new song.
- Your likes, comments, and follower count stay the same when you change the audio — only the song updates.
- You cannot change audio on static image posts, only on Reels and carousel posts that already have music.
- The new song will start from the beginning unless you adjust the timing in the audio editor.
Step-by-step: changing the song on a Reel
Open Instagram and go to your profile. Find the Reel you want to edit and tap the three dots (the menu icon) in the bottom right corner of the post. A menu will appear with several options — tap Edit.
Once you are in edit mode, you will see the Reel with a toolbar at the bottom. Look for the audio icon — it looks like a musical note or a waveform. Tap it to open the music library. You can now browse songs by category, search for a specific track, or scroll through trending audio. Select the song you want and tap it to preview it.
After you choose the new song, Instagram will ask you to confirm. The audio will replace the old track. If you want the song to start at a specific moment rather than from the beginning, tap the audio again to access the timing controls, then drag the slider to the point where you want the song to start. When you are satisfied, tap Done or Save (the button name varies by device).
Changing the song on a carousel post with audio
Carousel posts — the ones where you swipe through multiple images — can have audio attached. The process is nearly identical to Reels. Open the post, tap the three dots, and select Edit.
In edit mode, look for the audio icon and tap it. You will see the same music library as with Reels. Choose your new song, preview it if you want, and confirm the change. Save the post when you are done. The carousel will keep all its images and captions — only the audio track changes.
What happens to your engagement when you change the song
Your likes, comments, shares, and view count do not reset when you change the audio. The post keeps its history and all the interaction it has already received. This is different from deleting and reposting, which would start your engagement count from zero.
However, changing the song may affect how Instagram's algorithm distributes the post going forward. If the new song is trending or more popular than the old one, the post might reach more people. If you switch to a less popular track, the reach could decrease slightly. This is not a penalty — it is just how Instagram weights audio popularity in its recommendation system.
Why you might not be able to edit the audio
If you tap Edit and do not see an audio option, the post may be a static image with a music sticker rather than a full audio track. Music stickers are small overlays that play sound when someone taps them — they cannot be changed through the edit function. You would need to delete that post and create a new one if you want different audio.
Another reason the edit option might be missing is if the post is older than a certain threshold or if it was posted from a third-party app that does not support Instagram's native editing tools. In those cases, deleting and reposting is your only option.
Choosing a song that fits your content
When you are browsing the music library, Instagram shows you trending songs at the top, followed by categories like "Mood," "Genre," and "Artist." You can also search by song title or artist name. Listen to a preview before you confirm — the preview plays the first few seconds so you can hear how it sounds with your video.
Keep in mind that some songs have licensing restrictions in certain countries. If a song is not available in your region, it will appear grayed out or will not show up in search results. If you select a song and it later becomes unavailable, Instagram will notify you and ask you to choose a different track.
Timing the audio to match your video
When you select a new song, it starts playing from the beginning by default. If your video is shorter than the song, the audio will cut off at the end of the video. If you want the song to start at a specific moment — for example, to skip an intro or to sync with a particular beat — tap the audio icon again after selecting the song.
You will see a timeline with a slider. Drag the slider to the point in the song where you want it to begin. This is useful if you want to match the music to a specific moment in your video, like a jump or a transition. Once you have set the timing, save the post and the new audio will play from that point onward.
Frequently Asked Questions
Can I change the song on a post that someone else made?
No. You can only edit posts that you created. If you want to use a different song with someone else's content, you would need to save the video, read it, and repost it with new audio — though this may violate copyright or the original creator's preferences.
Will changing the song notify my followers?
Instagram does not send a notification when you edit a post's audio. Your followers will only see the change if they view the post again after you have made the edit. The post will not move to the top of their feed or get marked as "edited."
What if the song I want is not in Instagram's music library?
Instagram's music library includes millions of songs, but not every song ever released. If a song is not available, it may be due to licensing restrictions or because the artist has not made it available on Instagram. You can search for similar songs or browse by mood or genre to find alternatives.
Can I remove the audio completely and leave the post silent?
On Reels, you can mute the audio by selecting a silent track or by adjusting the volume to zero in the audio editor. On carousel posts, you can remove the audio by editing and selecting "No Audio" if that option appears. Some posts may not allow complete audio removal.
How long does it take for the new song to show up after I save?
The change is when ready. As soon as you tap Save or Done, the new audio replaces the old one. Anyone who views the post from that moment on will hear the new song. There is no delay or processing time.