Installed the PJCCS upgrade last week, and I notice a definite improvement. These old Klipsch KSB1.1's aren't the worst match in the world either, they sound pretty good.
The rubber bands were an attempt to reduce the microphonics, I don't think they're actually doing anything, but someone had tried it and recommended it. The microphonics are only really a problem if the system is being moved or touched in any way, so not that worried about it.
I love this Bottlehead thing! I need to put the badges on. The boxes are the 2" deep Hammond enclosures. The interconnects, right-angle adapters and banana plugs are all from Monoprice. Batteries from BJ's Wholesale Club, and still my original set. I don't know how many hours I have on them, but I haven't noticed any degradation in sound yet.
The rubber bands were an attempt to reduce the microphonics, I don't think they're actually doing anything, but someone had tried it and recommended it. The microphonics are only really a problem if the system is being moved or touched in any way, so not that worried about it.
I love this Bottlehead thing! I need to put the badges on. The boxes are the 2" deep Hammond enclosures. The interconnects, right-angle adapters and banana plugs are all from Monoprice. Batteries from BJ's Wholesale Club, and still my original set. I don't know how many hours I have on them, but I haven't noticed any degradation in sound yet.