This is a standalone app built to handle everything with samples on the OP-Z / OP-1. It handles automatically converting and placing samples correctly onto your Teenage Engineering device.
No longer will you have to convert to Mono 16bit 44.1khz Aiff files under 6 seconds (or 12 for drum samples!), or deal with the OP-Z sample directory system!
Now just drop one or more samples onto the Sample Manager, and the app will handle everything for you. The app also contains utilities for backing up/restoring your projects, previewing and exporting projects, editing OP-Z system settings, and more.
Connect your Teenage Engineering device in disk mode and begin managing your samples, tapes, projects, and more.
Supported devices are OP-Z and OP-1 (Non-Field)
- Have Python 3.10 - 3.14 installed. (3.14 recommended)
- Install requirements in
requirements.txt. python main.pyor build withpython build.py, and run the created executable underdist/.
For a complete list of third-party licenses, see THIRD_PARTY_LICENSES.md.
View Roman Garms' original blog post. A blog post about the reasoning behind the project and the problems it hopes to solve. Written 10/12/2025.