Is there any lore to support what each of these states does for the recipents? It's possible I overlooked something in the MSQ, but all I have are assumptions.
Obviously Resonance is a Garlean copy of the Echo, though there's precious little information on how they might have imparted that sort of ability to someone in the first place.
Hypertune I assume is what the failed experiments/people who weren't strong enough of will? But it's clearly intended to be an upgrade in combat ability just the same. I'd question how exactly, though. Grynewaht was already rediculously strong and reckless before his procedure, the only difference I could see was that he became mentally unhinged.
Can anyone shed some light or are there no real sources yet?