Imagine how a simple hearing test could change the world. That’s exactly what’s happening with my hearing test, which is attracting more and more attention – and not just in philosophical and neuroscience circles. But what makes it so special that it garners such widespread interest?

Since 2022, this test has been a key component of a groundbreaking educational concept for children. Developed under the leadership of the Omni Aqua Foundation by Akiko Stein in collaboration with Prof. Mag. rer. nat. Dr. phil. Annemarie Seither-Preisler, Prof. Dr. rer. nat. Peter Schneider, and myself, the concept, named F-dUR – Peace through Primordial Sound, is based on the unique properties of water and overtones. These elements, combined with mindfulness exercises and the synchronization of the brain hemispheres, foster a deep empathic connection with oneself, fellow humans, and nature from an early age. We are convinced that this approach is key to inner peace, which in turn is essential for peaceful and empathetic interaction with each other.

In the video excerpt from a thirty-minute documentary about the F-dUR concept, which you can see here, you’ll dive into the fascinating world of sound. The documentary features exciting interviews with leading neuroscientists and reveals the unexpected power of overtone awareness. This clip is just a taste of the whole story. You can watch the full film, which takes you deeper into this innovative concept, here. Dive with us into the world of sound and discover how a hearing test can do much more than just detect tones – it can build a bridge to deep inner peace and empathy.