Animated Guardian SFX is terrible

Subj. Sounds made by Animated Guardian very loud and extremely unpleasant to hear. I don't understand why it has movement sounds in the first place. I've paid attention to sounds most of the minions do while moving/standing, and like yea Spectre versions of some minions (e.g. Kitava's Herald) are a bit bothersome, but other than that all golems, zombies, skitterbots etc. r fine.
Animated Guardian is the only minion with such ridiculous disgusting SFX.