Cabling IMO is system dependent. What sounded better? How did it sound better in your opinion. What type of front end do you have in your system that can allow you to hear the differences, etc. You can change a cap and resistor in any component and hear a difference, even for the better but you have to know how something can make a difference first. I don't disagree with you in any way but the better the front end or source, the more you can hear what the differences are and if they pleased you. There are many factors to listening tests so in general you may not hear a difference but from your post, I don't know what you listened for. I would imagine something sounded a little different in some way.
Happy Listening.
Happy Listening.

