One-time Pro Lifetime purchase. Temporary checkout discounts may apply.
101MdMendelevium
Desktop audio classifier
Organize stems without turning your session into file cleanup.
Mendelevium is a Premium desktop app for producers who need to sort large folders of audio stems faster. It classifies source files locally, helps organize output, and keeps license authority on the Newlandz backend instead of inside the app.
Broader availability is planned after the first launch phase.
Your Google Account can use Gmail or an existing non-Gmail email address.
Local audio processing
Audio classification runs on your Mac. Source audio is not uploaded to Newlandz servers for classification.
Stem organization
Classify audio files into practical stem categories and prepare organized folders for production workflows.
Protected license
Google sign-in helps keep your purchase tied to your account, recoverable across supported devices, and protected from unauthorized use.
Mac launch target
Initial compatibility target: macOS 14 or later on Apple Silicon systems.
Secure purchase flow
The checkout path is designed to create a Newlandz backend user identity before payment, then request a server-side Polar checkout session. The public site does not rely on a reusable direct Polar checkout URL as the license authority.
What happens after purchase
After payment is confirmed, the license is fulfilled through the backend licensing system. The app is activated by signing in with the same Google identity used during checkout.