How to find missing samples in Ableton Live
You open an old project and Ableton greets you with "media files are missing." Here's why it happens, how to track the samples down, and how to make sure it never happens to a project you care about again.
Why samples go missing
Ableton doesn't copy every sample into your project by default. It references them by their location on your disk. So the moment a sample moves, and it moves whenever you reorganize a pack, empty your Downloads, uninstall a library, or open the project on a different computer, Ableton can't find it. The project itself is fine; the pointer to the audio is broken.
Find them with Ableton's own tools
When Live shows the missing-files message, you can hunt them down without leaving the app:
- Open the missing-files view: the status bar at the bottom shows how many files are missing, or open the browser and choose the Missing collection.
- Click Search and point Live at a folder it should look in (a good candidate is your main samples or Downloads folder). Live searches it and re-links whatever it finds.
- Set an automatic search folder in Preferences → Library so Live checks it for missing files from now on.
This re-links what's still on your disk somewhere. If a sample was actually deleted, it's gone, which is exactly why the next step matters.
The permanent fix: Collect All and Save
Once a project's samples are found, make it self-contained so they can never go missing again: File → Collect All and Save. Live copies every sample the project uses into the project folder itself. From then on the project carries its own audio, so you can move it, back it up, or hand it to a collaborator and nothing breaks. Do this on anything you'd be upset to lose.
Spot missing samples before you open a project
The catch with all of the above is that you only discover a problem after you open the project, one at a time. If you have hundreds of sessions, you have no idea which ones are time-bombs until you hit them, usually years later when the samples are long gone.
This is one of the things Saltado Sessions was built to catch. It reads every project's sample references without opening Live and shows you, across your whole library, which sessions have samples living outside the project folder or missing entirely, so you can run Collect All and Save on the ones at risk before it's too late.
Local-first, no account, and free for unlimited projects.