Ambient sounds for sleep, focus, and relaxation
Play continuous white, pink, or brown noise for focus, sleep, or masking distracting sounds. Different noise colors have different frequency profiles suited to concentration, relaxation, or tinnitus relief.
White noise has equal energy across all frequencies (like TV static). Pink noise emphasizes lower frequencies (like rainfall). Most people find pink noise more pleasant for sleep.
Research shows consistent background noise can mask distracting sounds and improve concentration, especially in open offices. The effect varies by person.