Cory Wong

"There's something about the NYXL strings that just feels like home under my fingers. These things sound amazing whether they've been on my guitar for 5 minutes or 5 months! There are so many things that go into a guitar players tone, but for me, the first thing I react to is the feel and sound of the strings themselves. D'Addario NYXL strings are the only strings I use on my strat!"

13:12 Cory Wong Rig Rundown he discusses which strings he uses.

At 13:18 Cory says that he has been experimenting with putting 11s on the Wong strat he drop-tunes for some Antwaun's songs, and states that those are what's on that guitar right at that moment. Since he uses Paradigm 10s on his main strat, it's safe to assume that he's using the same kind of strings for the drop-tuned one.