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Privacy Policy

Last updated: December 2024

1. Information We Collect

When you sign in with Google, we collect:

  • Your name
  • Your email address
  • Your profile picture (if available)

We also store the audio files you upload and any mixer settings you save.

2. How We Use Your Information

Your information is used to:

  • Identify you within the application
  • Associate your uploaded content with your account
  • Display your name to collaborators you share songs with

3. Data Sharing

We do not sell or share your personal data with third parties.

Your uploaded audio files are only accessible to you and users you explicitly share them with via sharing links.

4. Cookies

This application does not use tracking cookies.

We only use essential session cookies required for authentication functionality.

5. Data Storage

Your data is stored securely using industry-standard cloud services. Audio files are stored on Vercel Blob storage. User data is stored in MongoDB.

6. Data Retention

Your data is retained as long as your account is active. You may request deletion of your account and associated data at any time by contacting us.

7. Your Rights

You have the right to:

  • Access your personal data
  • Request correction of your data
  • Request deletion of your data
  • Export your data

8. Contact

For privacy-related inquiries, contact: antonio@stem.audio

© 2026 Antonio Brandao. All rights reserved.