Ambient Background Sounds
Master Control
Manage your focus session.
White Noise
Block distractions
Pink Noise
Softer rainfall
Brown Noise
Deep rumble
Heavy Rain
Generated ambience
Howling Wind
Dynamic gusts
Binaural (40Hz)
Gamma waves for focus
Deep Drone
Low frequency om
Ocean Waves
Rhythmic tides
Campfire
Cozy crackle
Wait, how are these sounds accurate?
This tool uses Procedural Audio Synthesis. Instead of playing pre-recorded MP3
files (which are large and loop repetitively), your browser is mathematically
generating
each sound in real-time.
- Wind & Ocean: Filtered noise modulated by low-frequency oscillators.
- Rain & Fire: Shaped noise layers with randomized impulsive filtering.
- Binaural: Two pure sine waves detuned by 40Hz to create a focus beat.