PRS SE Torero Floyd Rose strange buzzing from high E string
So I bought a PRS SE Torero w/ floyd rose about a year ago and have had this weird problem happen a few months after the guitar tech set it up for me. The high E string makes a weird buzzing noise, but I'm pretty sure it's not fret buzz because i've tried raising/lowering the bridge and it still happens no matter where it is. I've cleaned the strings, the fretboard, the nuts etc… in case it was dust or something, but still the same.
Here is a video so that you can hear the sound: https://www.youtube.com/watch?v=nEMBzUUyb0Y
Anyway, I'm not a guitar tech at all, but would really appreciate any help/tips you guys can offer.
Thanks a lot.