Late-night studio sessions can stretch well past the witching hour, leaving...

https://www.bookmark-xray.win/late-night-studio-sessions-can-mess-with-your-ears-and-your-judgment-by-2-am

Late-night studio sessions can stretch well past the witching hour, leaving your ears foggy by 2 am. That’s when you start losing perspective, and caffeine's 5-6 hour half-life means you’re wired long after you want to be