Noise Lab
Explore white, pink, and brown noise — then filter it to hear the difference.
Type:
White
Filter:
Low-pass
Cutoff:
800 Hz
Start
Reset
Spectrum view (energy across frequencies)
White = bright • Brown = deep
White Noise
Pink Noise
Brown Noise
Filter Type
Low-pass
Cutoff
800 Hz
Volume
0.25
Tip: Try White Noise with a low cutoff to hear it become “windy.” Try Brown Noise with a higher cutoff to hear more hiss.