/sci/ - Science & Math

Why do I prefer to sit in complete silence now? When I was younger I used to listen to music at any opportunity, now I don't even listen to it when I drive, work in the yard, or play games. I keep my PC muted and my phone on vibrate. In general, sound just annoys me unless it's a mechanical movement like an engine, wrench, etc, or natural. Most voices bother me to an extent too. What is the reason for this? Pic unrelated