Listen without tracking people.
Revenue Harmony Management works without accounts, analytics cookies or persistent visitor IDs.
Book interest
When a visitor clicks an Amazon book link, we store the outbound click, the public page it came from, and the language. A click does not prove a purchase and does not identify a buyer.
Readings
After a Reading, you may voluntarily choose Yes or No and leave a comment. Your question and Reading are shared only when you explicitly check that option. Please do not include information that you do not wish to share.
Contact and contributions
When you send a message, we store the message, its reason, language and an optional email address if you would like a reply. Contributions are reviewed by the author, never automatically adopted as part of the method.
Storage and retention
The feedback collector stores these submissions in a private, encrypted AWS database restricted to authorized project administrators. Click events have a 90-day expiry. Voluntary comments, consented questions and Readings, and author messages have a 180-day expiry. AWS deletion may take additional time. The collector does not store visitor IP addresses, user agents, cookies, browser fingerprints or personal browsing histories; infrastructure providers may still process technical information necessary to provide the service.
Your choice
You can use the website and engine without submitting feedback or a message. A book-announcement preference may be kept in sessionStorage for the current browser tab, not as an identifier. The public website and its services are subject to the published privacy terms and the infrastructure operating at the time of your visit.
For a privacy question or a request to delete a message, use Contact the author ↗ and select Privacy. We may need enough details to find the message.