Well, Tbg, I know of one other in this thread, Eldartford, who has also heard no discernable improvement with video and digital off, so I can surmise we aren't the only ones.
Audiotop at $316/kit is way beyond what I'm willing to spend for cleaner and protectant. Since my ears don't appear to be as golden as yours, I'll start with my $40 investment in CAIG products and go from there.
Audiotop at $316/kit is way beyond what I'm willing to spend for cleaner and protectant. Since my ears don't appear to be as golden as yours, I'll start with my $40 investment in CAIG products and go from there.

