Instagram will let you add up to 20 audio tracks to your Reels

Instagram now allows users to add up to 20 different audio tracks to a single Reel, enhancing creativity and storytelling.

Enhanced Audio Editing Capabilities – Users can now combine multiple sounds directly within the Instagram app, simplifying the creation process.

Sync Sounds with Video Actions – Sync different sounds with specific moments in your video for a seamless viewing experience.

Personalized Audio Mixes – Create unique audio mixes by blending various sound elements, adding voiceovers, or incorporating your own music.

Getting Started with Multitrack Audio – Record/upload a video, tap the music icon, add tracks via "Add to mix," and use the editor to arrange, trim, and adjust volumes.