DJs and producers often hit their creative peak around 4:12 AM, when the world...

https://highstylife.com/festival-backstage-quiet-space-does-it-actually-help-artists-recover/

DJs and producers often hit their creative peak around 4:12 AM, when the world quiets down and inspiration strikes. But catching a 9 AM flight after a late set can throw off the body clock big time