← OTO

Privacy Policy

Last updated: July 2026

What we collect

We collect only what is needed to compose and deliver your sound: your date of birth, whether your chart is read as male or female, and your email address. Payment is handled entirely by Gumroad; we never see or store your card details.

How we use it

Your date of birth is used for one purpose only — to draw your chart and compose your sound. Your email address is used to deliver your files and to reply when you write to us. If you leave your email to hear about the free preview, we use it for that announcement and nothing else. We do not sell, rent, or share your data with anyone.

Deletion

If you ask us to delete your data, we will — write to hello@otosound.com and it will be done without delay.