Marcin Olszewski has posted a review of the Hijiri Nagomi power cord (~€1250) at Sound Rebels. His conclusions:
“And yet the Hijiri Nagomi, with a price tag around 6.5 thousand zlotys for a 2 meter length, not even coming close to the 10000 range, boldly comes to the high-end salons, and this absolutely deservedly and without any complexes.”
You can read the full review here.