Jade Audio
Vermeil, Reference Hybrid and Reference Solid Gold
speaker cables:

The Vermeil Gold speaker cables use 99.99% pure solid silver wire plated
with 24K gold to our specifications which vary by gauge. This speaker
cable is the culmination of over four hundred different design combinations
of wire gauge, gold plating thickness, wire strand counts and combinations.
The final design is a dynamic, fully involving cable with a sound stage that is
extremely wide and deep with excellent imaging and placement.

The bass is deep, clear and fast. In my system the bass appeared to extend
an entire octave deeper, as if I had added a sub woofer. These are the first
truly fatigue free yet transparent and extended cable I have heard. The
treble has a nice "sparkle" without being bright or edgy, just natural and
shimmering. It is almost magical to hear the twinkle of the high guitar string
with such a natural glisten and shimmer. Of course the midrange is amazing.
From the deep lower midrange all the way to the top end, the acoustic
naturalness is mesmerizing.

Hybrid Gold speaker cables utilize all 99.99% pure solid gold wire in the
positive conductor; with both 99.99% pure solid gold and gold plated silver
wire in the negative conductor.

Reference Solid Gold speaker cables utilize only 99.99% pure solid gold
wire for all the conductors, yes 100% gold wire, nothing else!!!