Core Audio Technology Kolossus grounding station


Has anyone tried this and perhaps compared to other similar products like the Troy Tripoint?
Convert?fit=crop&h=128&policy=eyjlehbpcnkioje0ota4otmxotmsimnhbgwiolsicmvhzcisimnvbnzlcnqixx0%3d&rotate=exif&signature=584bbbfc5c2d0fcb07dc3432bce4e66885cfd849b4bd99ffa32a3b45077821c0&w=128tboooe