Circadian Neuro-Acoustic Engine

NightShift Suite

Science-first circadian biology, shift protocol scheduling, and neuro-acoustic entrainment built for real-world night shift workers.

Spectral Notch Entrainment
Filtered Masking Layers
-1.5 dB True-Peak Mastered
🧠 See How It Works: Interactive Neuro-Acoustic Binaural Lab →

Unlock Pro Soundscapes & 8-Hour Sleep Engine

Standard 3 AM Alertness, 7 AM Commute, and 20-Min Power Nap protocols are free to play below. Start a 7-day free trial to unlock all Pro Neuro-Soundscapes (Rain Focus, Cyber-Synth, Vagal Ocean, Theta Lock) and the 8-Hour Delta Sleep Engine.

Start 7-Day Free Trial ($39.99/yr)

Prefer paying monthly? Start 7-Day Free Trial ($4.99/mo)

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Alertness Reset (15 Hz High-Beta)

Duration: 10:00 • On-Shift Recovery
15 Hz High-Beta

Guided Voice + 15Hz (Free): Integrated spoken grounding at start/end + 15Hz High-Beta binaural pulse to overcome body temperature troughs and sustain executive focus.

0:00 / 10:00
šŸš™

Commute Decompression (9 Hz Alpha)

Duration: 10:00 • Post-Shift Protocol
9 Hz Alpha

Classic 9Hz Alpha (Free): Pure 9Hz Alpha entrainment pulse. Dissolves shift stress and transitions the central nervous system out of sympathetic arousal. Safety Warning: Do NOT listen while driving.

0:00 / 10:00
šŸŒ™

Deep Sleep Shield (2 Hz Delta)

Duration: 20:00 • Deep Sleep Induction
2 Hz Delta

20-Min Power Nap (Free): Plays the dedicated 20-minute protocol to rapidly trigger light sleep onset. (Note: The Full 8-Hour Engine streams online and is not cached offline like the other protocols.)

0:00 / 20:00

Your Personal Shift Planner

Select your schedule below to generate a real-time biological protocol tailored to your environment.

1. Industry Category
2. Shift Length
3. Shift Start Time
⚔ Interactive Bio-Telemetry Scrubber
See how your core body temperature, adenosine pressure, and late caffeine react hour-by-hour.
šŸŒ”ļø Launch 24h Simulator →
Press and hold for 3 seconds to unlock
Install NightShift Suite to your home screen for offline audio and native performance.