[PixlSM]

vibro can't be defined by bpm because its way too dependent on patterning and individual skill

nobody is going to bother vibroing a 3 note long jack because its fine if you hit it a bit slow because its only 3 notes, even if its 230 bpm. a fairly long 200 bpm jack can be reasonably wristjacked if you are good enough. there is no clear definition of where the line is for what is and isn't vibro. its just a way to describe the method you use to hit notes.

that being said those 130 or whatever bpm jacks in death piano are to slow to hit with vibro.

also mashing=/=vibro