Miracle
Free Sound Tools/Isochronic Tones Generator
Two zen stones balanced in perfect rhythm over still water

Isochronic Tones Generator

Isochronic tones switch a single tone on and off at a precise rhythm. Unlike binaural beats they don’t need headphones — the pulse is real, not an in-brain illusion — which makes them ideal for speakers and shared rooms.

Set the carrier tone, choose the pulse rate for your goal, press play.

432 Hz · 10 Hz beat
Press play, then fine-tune.
The Frequency Studio — an ancient resonance instrumentINTERACTIVE ✦ FREEThe Frequency StudioExperience every healing frequency like never before — craft the exact tone your body is asking for, watch it come alive, and feel yourself settle within seconds.Pure ToneBinauralIsochronicNoiseBilateralOpen the Studio ✨

Prefer real music at these frequencies?

A pure tone is a taste — a full composition is a bath. Our catalog is real healing music tuned to these exact frequencies, free on every platform.

Frequently asked questions

Isochronic tones vs binaural beats — which is better?

Isochronic pulses work on any speaker and produce a stronger rhythmic cue; binaural beats need headphones and feel smoother. Try both and keep whichever settles you faster.

More free sound tools

A single water droplet creating perfect ripples on a still pond
Tone Generator
Open tool →
Rhythmic wave patterns carved in pale sand dunes
Binaural Beats Generator
Open tool →
Two smooth stones side by side — left and right in harmony
Bilateral Stimulation Sound
Open tool →

Keep the volume soft, give it ten minutes, and let your breathing follow the sound — that is all it takes to feel the shift.