HZP is a music player for entertainment and relaxation. The Solfeggio
frequency features are not a medical device and are not intended to
diagnose, treat, cure, or prevent any disease. Descriptions of frequencies
reflect tradition and how people perceive them, not medical claims. See our
full disclaimer.
© 2026 SYQEL® INC. All rights reserved. HZP® is a registered trademark. Protected by U.S. Patent No. 11,836,330.