Pre-Flight Diagnostic Probes & Hardware Component Health
1. Web Audio EngineIDLE
2. AudioWorklet ModuleIDLE
3. Hardware Clock (DAC)IDLE
4. Circular Ring BufferIDLE
5. Worklet Port IntegrityIDLE
6. Live Mic Bus InterfaceIDLE
7. Subsonic High-Pass FilterIDLE
8. Fast AGC Feedback GuardIDLE
9. 6-Band State-Variable ArrayIDLE
10. 60 FPS Visualizer EngineIDLE
Master Output Stage & Spectrum Telemetry
ISO: DISENGAGED
ROUTED: WAVEGUIDE ENGINE
OFFLINE
Clinical Isochronic Neuromodulation Engine
ENGAGE PULSE:
Carrier Signal Routing:
SESSION TIMER:
15:00
Input Source Matrix & Dual Preamp Bus
INDEPENDENT CHANNEL PREAMPS & LIMITERS
Mic Fast Peak AGC / Limiter
Synthetic Exciter Models (Active When Generator is Engaged)
19 DISCRETE NOISE & FLUID ENGINES
Mathematical & Colored Noise Suite
Micro-Hydrodynamic & Capillary Fluid Models
Comb Spatial Waveguide (Extended 262k Buffer)
SAMPLE-ACCURATE FRACTIONAL DELAY
6-Formant Spectral Bank
ENGAGED:
F1 (MASS)Vocal
Hz
Deep Caverns
F2 (BODY)Vocal
Hz
Clay / Ceramic
F3 (WARMTH)Vocal
Hz
Clay / Ceramic
F4 (PRESENCE)Vocal
Hz
Porcelain Sinks
F5 (BRILLIANCE)Water
Hz
Thin Glass / Pipes
F6 (AEROSOL)Aerosol
Hz
Micro-Droplets
Discrete Parameter Specifications & Acoustic Function
ZERO MS REFERENCES • 100% SAMPLE CALCULATIONS
| Parameter Identifier | UI Control Target | Sample-Domain Range | DSP Mechanics & Acoustic Role |
|---|---|---|---|
| iso_freq | Isochronic Pulse Rate | 0.50 – 60.00 Hz | Exact sample-period cycle counter ($T = f_s / f_{\text{iso}}$) governing cortical frequency-following response. |
| iso_duty | Isochronic Duty Cycle | 10% – 90% (Default 50%) | Defines the ON plateau ratio of the stimulation cycle; lower values increase transient contrast. |
| iso_ramp | Tukey Window Ramp | 1.0 – 15.0 ms | Raised-cosine rise/fall window that eliminates click transients without reducing cortical evoked spikes. |
| comb_delay | Comb Delay Duration | 2.0 – 65,536.0 smp | Sets waveguide delay in discrete samples with sub-sample linear interpolation. Minimum clamped to $\ge 2.0\text{ samples}$ to preserve causal indexing. |
| comb_fb | Wall Reflectance (FB) | -0.98 to +0.98 | Bidirectional feedback gain. Positive values ($+\text{fb}$) produce open-pipe integer harmonics; negative values ($-\text{fb}$) produce closed-pipe odd harmonics. |
| comb_damp | High-Frequency Damping | 0.01 – 0.98 | Single-pole recursive lowpass filter inside the feedback loop, simulating wall absorption. |
| formants_on | Formant Bank Toggle | Enabled / Disabled | Toggles the 6-band State-Variable Bandpass filter array. When disabled, the input feeds directly into the comb waveguide. |