audio2design
I have found detecting cable differences to be more challenging. Those who might want to experiment for themselves might enjoy Michael Fremer’s "It’s Just Wire" experiment.
I have participated in blind amplifier tests where there was no difference noted, statistically absolutely random, and I have participated where the differences were statistically significant, with some bordering on readily apparent.Same here. I was also part of a preamp test and could easily distinguish between the two units. Units in both tests were matched for level and an ABX Comparator was used for switching.
I have found detecting cable differences to be more challenging. Those who might want to experiment for themselves might enjoy Michael Fremer’s "It’s Just Wire" experiment.