hn • r/hackernews
Comment on: Why Everything Is Getting Louder
(sometimes outside!) I understand that some people like this, but is the preference really so ubiquitous?In cities in particular, people seem to hate the quiet.
🔥 Score 42.3
EchoFlow: Urban Noise Optimizer
Urban residents are increasingly overwhelmed by escalating background noise, yet many crave a quieter environment tailored to their personal comfort. EchoFlow delivers a cloud‑managed soundscape that learns users’ acoustical preferences and dynamically filters or augments ambient noise to create a customizable, stress‑reduced audio environment for homes and offices.
Quantitative Score Breakdown
complaint frequency
1.5
growth rate
9
competition density
10.5
monetization potential
9
technical feasibility
7.5
search interest
4.8