The composer
Mathyas “VJ” Voisin
Composer, music therapist, and explorer of therapeutic frequencies. For over ten years, he has developed a unique sound language — sober, elegant, deeply effective.
Born into a family of musicians, Mathyas Voisin was exposed early on to the physical and emotional effects of music. His encounter with cymatics — the science of vibration and its effects on matter — transformed his practice.
Trained in receptive music therapy and contemporary composition techniques, he developed a rigorous process: every track is built around a precise intention, manually tuned to 432hz or 444hz, and tested over real listening sessions.
His approach rejects shortcuts and unfounded promises. Music therapy is a serious discipline that deserves a serious practice.
The journey
2013
The first experiments
A classically trained musician, Mathyas discovers the work of cymatics and begins his first experiments with alternative frequencies.
2016
Music therapy training
He trains with European practitioners and develops a rigorous approach, far from the pseudo-scientific excesses of the wellness market.
2019
The first therapeutic compositions
First series of compositions tuned to 432hz, tested with physiotherapists and patients suffering from chronic pain.
2023
Platform launch
With over 10 years of experience, Mathyas opens his sound library to the public through this dedicated streaming platform.
Our values
Scientific rigor
Every composition is documented — frequency, intention, recommended listening protocol. No unfounded promises.
Accessibility
Sound therapy shouldn't be reserved for an elite. Hence pricing designed to be accessible to everyone.
Aesthetic restraint
No New Age kitsch. Sober design, deep music. Effectiveness first.
Ready to explore?
Join the library and discover years of therapeutic composition.