DJs and producers know the 4 AM mark isn’t just a time, it’s a body clock...

https://fair-wiki.win/index.php/What_Earplugs_Do_DJs_Actually_Carry_in_2026%3F

DJs and producers know the 4 AM mark isn’t just a time, it’s a body clock challenge. At 4:12 AM, when most adrenaline fades, the struggle to stay sharp begins—especially if there’s a 9 AM flight waiting