See what I mean ? You prove exactly what I ment. Your record is played slowly first. Very clean, no sweat. Now, when you speed it up it still sounds clean ! Listen to that Furryz song. Is it clean ? Nope. The first time he played it, he played it clean and slow. But when he tries
to play it fast, it's played very very sloppy. Also, the fast part is with legato, the slow part isn't. If it is a hoax, why do such effort in recording it first with all picking, then recording it with legato and then speeding it up ? There are too many little things that make it almost impossible to be fake.
Ofcourse I wont say there isn't a chance for a hoax, but it's very undoubtly imho.