I have had Pine Tree Audio cables throughout my system. Silver coated copper or all OCC copper. Nice workmanship and a nice guy. Neutral and detailed for interconnects. Then I thought, what the heck for $200 I got some speaker wires, silver coated copper with locking 45° Rhodium coated banana plugs. This really made my system sound better. I had spades which I could not keep tight. I really liked listening to the silver coated copper interconnects. These are all Chinese but the workmanship is good . While I listened to this set, I sent my Pine Tree Audio Ribbon speaker wires to have the same Rhodium connectors installed. The silver sounded good. Then I got the ribbons back. After about a week, they made my system sound accurate, detailed, wonderful voices, bass a little more power and tight. The ribbons are staying and I still have all the silver coated interconnect and coax. Power cords are all Pine Tree. My system is really quiet.
