NAM Lab Has Grown Up: Major New Features Since Launch
When I first released NAM Lab, the goal was simple: give NAM users a free local tool to organize, edit, and manage their capture libraries more easily.
Since that first beta, the app has grown a lot.
What started as a metadata editor has turned into something much more powerful for real library cleanup, pack building, and day-to-day capture management.
Tone3000 Integration
One of the biggest additions is built-in Tone3000 support.
NAM Lab can now help you:
- search and browse Tone3000 directly inside the app
- inspect captures before downloading
- access your own uploads and favorites
- download large Tone3000 batches with background queue handling
- jump from a local capture to related Tone3000 results
That makes NAM Lab useful not just for managing what you already have, but also for bringing new captures into your library in a much cleaner way. We are hoping to add the ability to preview and/or play the captures in NAM Lab (like on Tone3000) but so far that has proven to be challenging :)
Better Library Cleanup and Reorganization
This is probably the biggest quality-of-life jump.
NAM Lab now includes preview-first cleanup tools that can help reorganize messy or inconsistent libraries into cleaner folder structures like:
- Creator
- Creator > Amp
- Creator > Amp > DI/CAB
- Creator > Amp > DI/CAB > Preset Type
There are now two strong workflows:
- broad library cleanup/build for messy parent roots
- folder-level clean this folder for recategorizing one subtree after you fix metadata
There is also a Needs Review flow now, which makes it much easier to:
- run a broad cleanup
- isolate unclear files
- fix their metadata
- run cleanup again and move them into the correct structure
Smarter Metadata Suggestions
NAM Lab can now do much more than simple batch editing.
It supports:
- global metadata suggestion rules
- folder-scoped rules that override global meaning
- overwrite rules for junk placeholders
- reusable rule libraries
- example-based rule building from structured filenames
This is especially useful when a creator or pack uses a consistent naming style. Instead of hand-filling every file, you can teach NAM Lab how to interpret those filenames and let it suggest the metadata for you.
Exact Duplicate Detection
Duplicate handling has also improved.
In addition to duplicate detection by filename or embedded capture name, NAM Lab now supports exact content duplicate detection using full file hashing.
That means you can now find true byte-for-byte duplicate .nam files even when the names don’t match.
Pack and Release Workflow Improvements
NAM Lab has also become much more useful for people who create and release packs.
Major additions include:
- Pack Checklist workflow
- Folder Overview dashboard
- Read Me editing inside the app
- Delivery Targets for different release platforms
- better export and spreadsheet round-tripping
- more release-oriented organization tools overall
In other words, NAM Lab is no longer just about browsing a library. It is becoming a real working environment for building, cleaning, and shipping capture packs.
Still Free, Still Community-Driven
That part has not changed.
NAM Lab is still a free tool, and a lot of what has been added came directly from real-world use, testing, and feedback from the NAM community.
If you have been using the early versions, thank you. If you have not tried it in a while, this is a very good time to take another look.
Get Started
You can grab the latest release here:
https://github.com/coretonecaptures/nam-editor
If you try it, definitely let me know what is working, what is confusing, and what would make it even better.



CoreToneCaptures