I have two HFC CT-1 power cords. When they had broken in a while, I heard the top end extension that is so characteristic of HFC. This characteristic sets them apart from other power cords in my experience and makes a comparison very difficult.
In my case, having six of the URR power cords that are clearly better and provide the ultra sense of being at the recording venue makes me unavailable for the CT-1 use. I might wish that they were available when I bought the fifth and sixth URR pc.
I suspect that those with experience with what HFC brings to the table will love the CT-1s. Since I think the HFC pcs have greater impact than do the ics and speaker wires, other might want to make the CT-1s their first excursion with HFC. I should also note that the CT-1 are much easier to install, having no waveguide in the middle.
In my case, having six of the URR power cords that are clearly better and provide the ultra sense of being at the recording venue makes me unavailable for the CT-1 use. I might wish that they were available when I bought the fifth and sixth URR pc.
I suspect that those with experience with what HFC brings to the table will love the CT-1s. Since I think the HFC pcs have greater impact than do the ics and speaker wires, other might want to make the CT-1s their first excursion with HFC. I should also note that the CT-1 are much easier to install, having no waveguide in the middle.