The soundstage improvement is very noticeable. Clarity and tightness on the lows, the sounds is a tad more “clinical”.
They sent black instead of silver. Ultimately, I can accept it, but it's a mistake, of course. It was delivered very quickly - 10 days. Ordered 11.11. I'm still waiting for the goods ordered on this day in other stores. I've been waiting for more than a month.