Start audio
Tap Play or press Space. Your browser requires a gesture before audio can play.
Rhythmic amplitude pulses on a carrier tone — works on speakers.
Tap Play or press Space. Your browser requires a gesture before audio can play.
Use sliders and controls to set frequency, volume, and waveform. Changes apply in real time.
Download a WAV file or copy a share link. All processing stays on your device.
Isochronic tones pulse volume in mono — speakers work fine.