PMC Fact-8 Signature Upgrade Kit

The double-blind listening testing really paid off—I swapped these components in and the imaging tightened up almost immediately, with instruments locking into place instead of smearing together. It's a pricey upgrade, but the hours of comparative measurement show in every detail.

I’ve been listening critically for a couple weeks now and the clarity from those upgraded crossover components is genuinely impressive. The bass feels tighter and more controlled, not just louder. Definitely worth the effort for anyone who already loves the speakers but wants that extra layer of det

Swapping out the stock crossover components for this kit was a revelation—the midrange clarity improved so much that familiar tracks felt new. The hours of comparative listening really show in how natural and uncolored the sound now is.