The featured test has nothing to do with audio. It measures a relative inductance of the tested cables while dealing with ~100Mhz frequency and ~500uV signal level. Please make a few tight coils (around a pencil?) on the first tested cable (near the receiver input) and you will see a significant drop of the signal level due to a high-frequency choke you just created.
My experience is clear: cables do matter but they also never act alone. Do you want to hear a cable difference? Use two clearly different sounding tracks (from two different recording studios) and two different audio cables to compare using a good-quality A/B switch. There is a good chance they will sound different, but not necessarily on both of those recordings.
My experience is clear: cables do matter but they also never act alone. Do you want to hear a cable difference? Use two clearly different sounding tracks (from two different recording studios) and two different audio cables to compare using a good-quality A/B switch. There is a good chance they will sound different, but not necessarily on both of those recordings.