Sound made visible
A precision tone generator driving a real Chladni plate. Play a frequency and watch the grains find its nodal lines — the same physics as sand on a vibrating metal plate, computed live, sixty times a second.
Free · no account · installable · works offlineNot animation on a timer — the live signal, measured and turned into the picture.
Around 14,000 grains settle onto the nodal lines exactly as sand does on a vibrating metal plate. Genuine Chladni physics, sixty times a second.
Load a file or open the mic and the plate follows it — pitch tracked to under half a hertz. Nothing is uploaded; it never leaves your device.
Planetary, cosmic, Vedic and brainwave frequencies — each marked measured, exact, or popular-but-unproven. No health claims, ever.