The Thor copper cable is designed and built exclusively by Effect Audio. It is made up of cryo treated UPOCC (Ultra Pure
Ohno Continous Casting) SPC (Silver Plated Copper). The base core used in UPOCC is 7N (99.99999%) purity and produces perfect sound with little to NO distortion. Sonically wise, it has many of the same advantages that other copper materials present, such as deeper bass and warmer mids. With the addition of the silver plating, however, you are provided with much more details, clarity, and a wider sound stage than you would achieve with a standard copper cable.
We always maintain our perfectionist mentality in regards to our craftsmanship, so we only use high quality WBT 4% silver solder on our cables.
Integrating a custom 8.5mm beryllium PVD transducer into a tuned high mass ceramic enclosure Thor Copper shines with bass, clarity, vovals and trebles, a winner cable that highly recommend by famous reviewers.