Hey, my high E string is making a rattling noise like if it were completely loose, but it's not, it sounds like it's coming from the bridge pickup. Anyone know whats going on? I have a floyd rose installed, and I just came back up from Drop C if that helps at all.

I just changed the strings 2 days ago, i'm using the hybrid slinky ernie ball strings.
you have to check those every string change, however just use some
Blue grade loctite and it will solve your problem. Be sure not to use
to much as it really doesn't take much.

Ibanez AEL10E BLK- W/ Graph Tech Nut, Saddle and Pins
Duncan Woody XL Pickup w/ stock fishman EQ

Schecter C1+ Darksunburst w/ SH-4 (N) & SH-6 (B) 24.75"
Gain boost Switch
11-14-21w-38w-49w-60w D'Addario strings
ENGL Fireball+Savage+Vader Cab