I have the Pangea AC14SE cords as well, and would tend to agree with Pga on most points except I would qualify that the difference with these versus any other cord might vary widely case by case.
In my case, I like the sound with them on my DAC especially and pre-amp in that noise and distortion seems lower, but it is quite subtle and hard to quantify. A nice product though for the cost. I'm sure there are many others as well. Power cords are definitely something to consider when dealing with system power considerations, though its hard to say what is best or worth it. The good new is there are many options at many price points.
In my case, I like the sound with them on my DAC especially and pre-amp in that noise and distortion seems lower, but it is quite subtle and hard to quantify. A nice product though for the cost. I'm sure there are many others as well. Power cords are definitely something to consider when dealing with system power considerations, though its hard to say what is best or worth it. The good new is there are many options at many price points.