The topic here is the QSA Discovery cables. Not generalist discussion about whether cables can make a difference, or that people that bought and actually tried the cables are delusional, or other way off topic comments.
If these posters feel the need to "save the audio world" from being bamboozled, fine. Start a different thread, and if you really, really can’t help yourself, just post once, tell us we are nuts, and then move on. But don’t just carry on and on, for the purpose of starting online fights. .
In the real world, with face to face discussion, this type of behavior is generally not tolerated and considered rude. Here, and on other audio forums, social norms are not followed.
I bought and tried myself, and have actual experience, and was simply sharing my findings, along with some others in this thread. Of course, there is no requirement that posters in this thread be required to buy before posting, but, my comments above stand.
I’m out, but please carry on....
It won’t make any difference anyway ![]()

