RYUN Engineering & Research
Blog & Engineering Notes
Things we built, measured, or got wrong. Written by the developer, dated, and updated in place when code or benchmarks change.
Articles (1)
#psychoacoustics·8 min
The Physics of Sound Masking: Why Pink and Brown Noise Block Workplace and Speech Distractions
The psychoacoustics of spectral density (1/f vs 1/f^2): why harsh white noise causes listener fatigue, while balanced pink and brown noise mask intelligible speech and acoustic room spikes.
Oct 29, 2026Read