Because I don't believe in power cords the OP told me:
@rtorchia
You clearly do not know how to listen or listen to music and recordings that would never allow discrimination, have a system that can’t resolve the differences or have never tried a better cable. Cables make a difference. Sometimes not for the better but they do make a difference and when you get the right one the improvement is clearly evident.
I am 73 years old and have been a music lover and audiophile for over half a century. During that time I have owned numerous classic and high level components. Many of my friends were audiophiles and heard their equipment. I was in the music and hi-fi business while in college and graduate school. Yes, I listen to a lot of music and don't take kindly to being told I don't know how to do so. Yes, I owned some fancy power cords that I was extremely pleased to sell. Why? Because I didn't hear an iota of a difference. But I must confess that I am an ASR enthusiast and believe in science. I readily admit that these designer power cords look beautiful, but don't sound any different than a standard power cord. That is a legitimate opinion and many audiophiles subscribe to it.