Binaural, Brainwave & Meditation
Binaural beats generator, isochronic tones, monaural beats, alpha/beta/theta/delta/gamma brainwave generators, solfeggio healing frequencies, 432 Hz tone, chakra frequency generator, sleep induction builder, and Schumann resonance — for meditation, focus, sleep, creativity, and brainwave entrainment.
Available Tools
Binaural Beats Generator
Independent L/R ear sines via ChannelMergerNode. Beat frequency 0.5–40 Hz with live brainwave-band readout. 6 presets including Schumann resonance. Session timer 15/30/45/60 min with 8-second gentle fade-out.
Launch tool →Binaural Beats Frequency Calculator
Bidirectional calculator: target beat → L/R ear frequencies, or L/R frequencies → beat + midpoint. Live brainwave-band classification (δ/θ/α/β/γ) with full EEG-band reference chart.
Launch tool →Alpha Wave Generator (8–12 Hz)
Alpha-band brainwave entrainment with three modes — binaural (needs headphones), isochronic (square-pulsed carrier), monaural (mixed two-tone). White/pink/brown ambient noise mixing, session timer, and alpha-rate visual indicator.
Launch tool →Beta Wave Generator (12–30 Hz)
Beta-band brainwave entrainment with three modes — binaural (needs headphones), isochronic (square-pulsed carrier), monaural (mixed two-tone). Low/mid/high beta presets (15/20/25 Hz), white/pink/brown ambient noise mixing, session timer, and beta-rate visual indicator.
Launch tool →Gamma Wave Generator (30–100 Hz)
Gamma-band entrainment centered on the much-researched 40 Hz binding frequency. Three modes (binaural / isochronic / monaural) with honest caveats at high-gamma rates. Low-gamma 35, binding 40, high-gamma 60 Hz presets. White/pink/brown ambient, session timer, gamma-rate visual indicator.
Launch tool →Delta Wave Generator (0.5–4 Hz)
Delta-band audio for deep sleep, slow-wave restoration, and dreamless rest. Monaural-default mode (works on speakers — best fit at delta rates), brown-noise ambient defaulted on, and a long sleep timer up to 2 hours. Deep/standard/onset delta presets (1.5/2.5/3.5 Hz), calm slow visual indicator.
Launch tool →Theta Wave Generator (4–8 Hz)
Theta-band audio for deep meditation, creative flow, hypnagogia, and lucid-dream practice. Three modes (binaural / isochronic / monaural), pink-noise ambient default. Deep meditation 4.5 Hz, standard 6 Hz, and Schumann 7.83 Hz presets. Session timer 15–60 min, calm visual indicator.
Launch tool →Isochronic Tone Generator
Full-range 0.5–40 Hz isochronic tones covering delta, theta, alpha, beta, and gamma. Adjustable pulse-width (1–99% duty cycle) and three envelope shapes (square / triangle / sine). Live brainwave-band classification, 6 presets including Schumann 7.83 Hz. Works on speakers — no headphones required.
Launch tool →Monaural Beats Generator
Full-range 0.5–40 Hz monaural beats by mixing two close tones into one mono channel. NEW tone-balance control varies beat depth from full AM to subtle texture. Live brainwave-band classification, 6 presets including Schumann 7.83 Hz. Works on speakers — no headphones required.
Launch tool →Custom Brainwave Mixer
Multi-layer entrainment session builder. Stack up to 6 layers, each with its own pulse rate (0.5–40 Hz), entrainment mode (binaural / isochronic / monaural), and volume. Pre-built templates: Focus + Calm, Deep Meditation, Creative Flow. Live band-distribution chart shows your session shape.
Launch tool →Meditation Frequency Generator
12 curated meditation frequencies: OM 136.1 Hz, the 9 solfeggio frequencies, 432 Hz natural tuning, and 440 Hz concert pitch. Meditation timer (5–45 min) with optional interval bells, configurable fade in/out, ambient noise mixing. Honest framing on the science.
Launch tool →Chakra Frequency Generator
All 7 chakras with their commonly-mapped solfeggio frequencies (396/417/528/639/741/852/963 Hz). Individual or Sequential mode (root→crown ascending), color-coded chakra diagram, meditation timer with per-chakra-transition bells, configurable fade.
Launch tool →Sleep Induction Frequency Builder
Automated 4-stage brainwave descent: beta (20 Hz) → alpha (10 Hz) → theta (6 Hz) → delta (2 Hz) for sleep onset. Smooth ~30-second crossfades between stages. Configurable duration 30–120 min, monaural-default (speaker-friendly), brown noise ambient, optional gentle wake chime.
Launch tool →432 Hz Tone Generator
Pure 432 Hz tone with instant A/B comparison vs 440 Hz concert pitch. Full 12-note chromatic reference chart under chosen tuning, 4 waveforms (sine/triangle/square/sawtooth), octave selector A3/A4/A5, cents-vs-440 readout, session timer, 10/30/60 s WAV export. Honest framing on the 432/440 conspiracy theories.
Launch tool →440 Hz Tone Generator
A440 concert-pitch reference tone (ISO 16 standard) with A/B comparison vs alternative tunings (432, 443, 444 Hz). Full 12-note chromatic chart under chosen tuning, 4 waveforms, octave selector A3/A4/A5, cents readout, session timer, 10/30/60 s WAV export.
Launch tool →Solfeggio Frequency Generator
All 9 solfeggio frequencies (174, 285, 396, 417, 528, 639, 741, 852, 963 Hz). Individual mode or Sequential ascending traversal with configurable per-frequency duration. Meditation timer (9–54 min), bell schedule (off / start+end / per-frequency-transition), configurable fade, ambient noise, 10/30/60 s WAV export. Honest framing on Puleo origin.
Launch tool →Schumann Resonance Generator (7.83 Hz)
Earth’s 7.83 Hz fundamental electromagnetic resonance plus all four higher modes (14.3, 20.8, 27.3, 33.8 Hz), delivered as binaural beats on an adjustable carrier. Per-harmonic level control, brown-noise ambient, session timer (30–120 min), stereo WAV export. Honest framing on the science vs the wellness claims.
Launch tool →