AudioQuest - Silver Banana Single Bi-Wire 1000 Series

AudioQuest - Silver Banana Single Bi-Wire 1000 Series - Silver (2 Amplifier + 4 Speaker)

One-piece solid High-purity Pure Red Copper instead of inferior sounding multiple pieces or brass.
Especially pure "Hanging Silver" directly-plated without normal sound-damaging intermediary layer.
Cold-Welded connection instead of inferior sound-damaging solder.