Last Updated: March 2026
Vanta is engineered with a "Local First" philosophy. Unlike cloud-based mastering services, Vanta does not require you to upload your audio to a server for processing. All audio analysis and digital signal processing (DSP) occur entirely on your local machine.
We do not collect, store, or transmit your audio files. Your tracks, stems, and finished masters never leave your device unless you manually share them elsewhere. We have no access to your music, your creative metadata, or your artistic output.
Vanta does not require a user account to function. We do not collect your name, email address, or phone number within the application. If you contact us for support, we will only use your contact information to assist you with your request.
Payments are handled securely via Stripe. We do not store or process your card information. Stripe provides us with limited transaction data necessary to manage your licence and provide support.
To improve the engine, the application may occasionally send anonymous technical data regarding performance (e.g., "M1 Pro, macOS 14.2, Buffer Underflow"). This data contains no personally identifiable information and no audio content.
The application may periodically check our servers for the latest version of the mastering engine to ensure you have the most up-to-date processing profiles.