Alright. I've been playing this E Lydian chord forever when i watched Satriani play it at some clinic on youtube anyway the notes are as follows from the low E to high e. open E, F#, G#, A#, open b, open e. It's quite a stretch but I just need to know the name of this damn chord its been bugging me. Thank you for the help
My Gear

Mexican Fender Strat
Agile Les Paul
Sammick D-5 Acoustic

Marshall MG-15

Zoom G2.1u Preamp

Assuming E is the root, it sounds like some sort of Eadd9#11 chord. It really comes across as more of a tone cluster.
Someones knowledge of guitar companies spelling determines what amps you can own. Really smart people can own things like Framus because they sound like they might be spelled with a "y" but they aren't.