Its probably fair to say that for some electro play would cast the image of either the old Frankenstein type thing, or the electric chair that was used to kill prisoners in the past. Though ideally I want nothing as terminal as either of those, both those sort of set-ups, with moderated voltage would appeal to me no end. The former because of the whole electrodes to the brain and body thing, the latter probably because of the restraints and the headpiece used! The table, or a tube would probably appeal to me more in that sense, though the chair would work so much better for an actual brainwashing scene, it must be said.
The funny thing is, a large number of people today do use electro stimulation treatments, though TENS machines are more used to help with sore muscles, than turning people into obedient robots! And yes, I’ve had them used on me in the past, though not technically in a medical sense! 😉 A lot is talked about safe places for electrode pads, much of it wise (no, dont place pads over, or around the heart) but sometimes I think the medical police make things a little too safe. I’ve had nipple to nipple done, fine, perfectly safe, and I dont mean at very tame levels either. I’ve also used it on neck and head (temples, forehead) at lower levels, equally with no problems whatsoever.
I’m not saying its for everyone, but for me, electrical play is a big love, just need someone to build a nice electrode helmet for me, wire it up, switch it on, and…bleep!