Instagram rolls out Replace Audio to change post music

Instagram has launched a new feature that allows users to change the music on their published feed posts and carousels without deleting the original content. The tool, called Replace Audio, began rolling out globally this week. It enables users to swap the soundtrack on an existing post while preserving all previous likes, comments, shares, and algorithmic reach, addressing a long-standing limitation for creators and casual users alike.

Previously, the only way to alter a post's music was to delete it entirely and upload a new version, a process that erased all accumulated engagement and removed the post from followers' feeds. The new feature removes this trade-off, allowing for unlimited audio changes without starting from scratch. To use it, a user opens a published post, taps the three-dot menu, selects "Edit," and then chooses "Audio" to pick a new track from Instagram's official music library. Users can also select a specific segment of the new song before saving the update.

Company officials framed the update as part of a broader effort to give users more flexible control over their content after it is published. Recent platform changes have included the ability to...