My personal opinion is that it's just plain ridiculous to have any high quality Eventide for that purpose, because they are just wasted so big time, if used for making that kind of shitty sound. I really can't see why he would need any Eventide product especially for that disgusting clean sound.
You don't need an Eventide H3000's or Eclipses for that. Big part of the tone comes from the guitar that he uses and rest comes from maybe just a very tiny bit of doubling or pitch shifting, which definitely doesn't have to be Eventide-quality here. There was not much reverb or anything else. Maybe the distortion had compression.
If I tried to find that same sound I would get any cheap $70 multi-fx, which can be used to tweak the sound more synthetic-like.
