Sound Healing
Touch Grass
Real-time acoustic synthesis meets cymatics visualization. It looks like magic, but it's pure physics.
Sound Healing
Real-time acoustic synthesis meets cymatics visualization. It looks like magic, but it's pure physics.
All yours — for free
No trials. No timers. No guilt. This is what you get the moment you open the app.
Every instrument is CPU-synthesized — no samples. Physics-based sound generation you can feel.
GPU-accelerated Metal particles form Chladni patterns from your sound. Touch the screen — watch physics respond.
HRTF-based 3D sound with head tracking. Sound bowls stay in place as you move.
Frequency entrainment across harmonic series. Alpha, theta, delta — your choice.
Play by touching the screen. Drag for sustained resonance, tap for percussive hits.
Infinite flow for open-ended play. Guided journeys with instrument sequencing and transitions.
Mono · Sand · Green · Ocean
✨ Premium
Unlock the full spectrum of frequencies, visuals, and creative tools.
174, 285, 417, 741, 963 Hz and the cosmic 183.58 Hz. The complete solfeggio scale.
Crystal Lattice · Star Bars · Rose Petals · Mandala · Golden Spiral · Turbulence · Rain Cascade
Purple Fire, Amber, Neon, Inferno, Sunset, Nebula — plus build your own from scratch.
Set precise durations. 5 min, 20 min, 1 hour — you decide when the session ends.
Apple Intelligence generates visuals from your sound. Your session, visualized by AI.
Fine-tune particle count, speed, decay, and pattern parameters. Make it truly yours.
Legendary presets named after sound healing masters. Curated frequency + instrument + visual combos for every instrument in the app.
Every sound and visual is generated from mathematical models — wave propagation, interference patterns, and acoustic physics. We don't make unproven health claims. We build tools grounded in real science.
We publish our research openly. Every design decision is backed by deep dives into acoustics, psychoacoustics, and evidence-based wellness science.