NEURAL AUDIO SYNTHESIS

WAVEGEN

Frequency spectrum explorer · 1 Hz — 20 kHz · Evidence-based brain impact analysis

SIGNAL OUTPUT — live neural oscilloscope

440 Hz // Standard reference pitch

FREQUENCY

11001k10k20k

WAVEFORM

VOLUME

20%

MODES

Stronger evidence

NEURAL IMPACT ANALYSIS

Manual

Evidence: mixed

Delta0.5-4 Hz

Theta4-8 Hz

Alpha8-13 Hz

Beta13-30 Hz

Gamma30-100 Hz

Single tone at the selected frequency.

Effects are mainly driven by loudness and exposure time.

SIGNAL PARAMETERS

Cognitive & perceptual effects

Steady focus; simple tones feel centered.

Physical sensation & resonance

A comfortable mid-range hum.

Subjective & poetic qualities

Neutral, grounded tone.

Context and loudness shape mood more than pitch alone.

Loud or repetitive tones can disturb people nearby.

Many animals hear higher than humans; keep volume low.

Plants can respond to vibration, but effects vary by study.

Risk depends on loudness and exposure time, not just Hz.

"Soul" is a poetic framing — not a scientific category. Across all presets, evidence is strongest for the effects of loudness and exposure duration.