they seem to be super bright.
Utopia is not bright at all, this narrative is blown out of proportion. It does have a delicate ”metallic sheen” in lower treble but it’s barely perceptible. It sounds fantastic without any EQ.
@jaraheel if you have experience with HD800S, Utopia will give you a more focused sound: smaller soundstage, much more slam and (in my humble opinion) fuller and more natural midrange.
Also, I would recommend RME ADI-2 instead of Topping products because it’s incredibly robust and built-in EQ is just too convenient.