About Resonance Reset™ and Nathalie Claude
Resonance Reset™ is a manufactory for crystal singing bowls and the practice that grew around it. Every bowl is handcrafted and measured, bowl by bowl. Nathalie Claude listens to every one before it ships.
Who is Nathalie Claude
Three professional paths that meet in sound.
Music and voice
Thirty years on stage. Certified singer and certified speech and voice trainer; her diploma thesis was her own method, passed with distinction. Twenty-five years as a vocal and dialogue coach. Trained in the United States with Judy Davis among others. Speech Trainer of the Year 2020, 2021, and 2025/26 (Prestige Awards).
Psychology
Licensed Non-Medical Psychological Practitioner (HP Psych, Germany), Systemic Therapist, EMDR Practitioner.
Sound
Sound Practitioner and Frequency Architect. She developed the Chakra Pairing Method and Frequency Architecture, the frameworks that guide how Resonance Reset™ bowls are built and played.
How Resonance Reset™ came to be
Dendera, Upper Egypt. Nathalie stands in an ancient temple and feels how the sound of her own voice carries through the room. Back in Germany, she looks for instruments that can be played at that quality.
What she finds on the market does not hold up to the idea. Tolerances are too wide, stones do not match the tone. After a long search she finds a manufactory in China that controls the process well enough to infuse gemstones into quartz and tune pitch within a few cents. Resonance Reset™ grows from there.
Today the manufactory works with nine gemstones: obsidian, ruby, smoky quartz, emerald, lapis lazuli, amethyst, rose quartz, sapphire, and green fluorite. Each stone belongs to a specific material set.
What makes Resonance Reset™ different
- Every bowl is measured on a calibrated Peterson iStroboSoft with a 0.1 cent reading.
- Every bowl ships within five cents of its target pitch.
- Every bowl is numbered and carries its measured pitch.
- Every gemstone is infused into the material from the start.
- 432 Hz standard, 440 Hz on request, same precision.
- Nathalie listens to every bowl before it ships.
Frequency Architecture
Frequency Architecture is the method Nathalie uses to construct sets and pairs. The premise is that the way several bowls play together is not left to chance but chosen through intervals, beats, and gemstone pairings.
Every pair and every set in the collection follows this logic. Chakra Pairs for the vertical line of the Chakra system, Entrainment Pairs for audible beats in Delta, Alpha, and Low Beta, the Deep Tones Collection for the low register, Angel Frequencies as a tuning system of its own.
Who this work is for
Sound healers, somatic practitioners, sound bath facilitators, yoga teachers, therapists, coaches. Musicians and producers working in 432 Hz or 440 Hz. People with a personal practice at home who want an instrument that holds up over years.
FAQ
Where are the bowls made? In a manufactory in China (Jinzhou Success Quartz Glass) that Nathalie has worked with for years. Nathalie does not tune bowls herself; the manufactory tunes by hand, Nathalie measures and listens.
What is Chakra Pairing? Playing two Chakra tones together to work with the interval between them. More on What is Chakra Pairing.
What is Frequency Architecture? The deliberate construction of a sound field across multiple bowls through intervals, beats, and gemstone choice. See above.