Tools
Sound tools, not sessions: measure, adjust and explore by listening. None of them makes any claim of effect.
Tone generator and sweepPure tones from 20 Hz to 20 kHz, 0.01 Hz fine tuning, octave buttons and a logarithmic frequency sweep.Binaural beat generatorSet the carrier and beat frequency; listen with headphones.Noise generatorWhite, pink, brown, blue, violet and grey noise; wide stereo and a timer.Headphone testLeft/right channels, stereo headphone check and polarity test.Tone balanceAdjust the tonal balance of noise to your headphones and your ears.Harmonics and tuningHarmonic series, just and equal-tempered intervals, 440/432 Hz reference.Audio outputChoose which headphones or speaker sessions play through (Chrome, Edge).Approximate response measurementA rough frequency response of your speaker and room via the microphone. No recording, no calibration.StageBuild your own recipe with layers, automation lanes, LFOs, filters and reverb.