yes I do. Not the point of my post. Playing the same chords and notes for an A B comparison is my point. And playing them the same way, why you should actually play how you play.
While you're right bout playing same stuff would be better, I kindly disagree that the first clip necessarily suffers from too much pressure. I have that sound "popings", too, and they are definitely not from too much pressure. I think those are what CK describes as normal. The brittle sustain in @Dimi84s thread is way more obvious and I personally assume that this is not normal to tubeamps.