Can’t verify anything but whatever buzz they generated at first seemed to die down when reports of failures and quality issues rolled in. Then they weren’t for sale anymore. I guess sellers got tired of dealing with customer complaints. Personally I will stay far far away from them if they ever appear again.
Shuguang Treasure Series KT120
Hi,
Can anyone explain to me what happened to these tubes? They are not available that I can find. They are rated better than the Tung-Sol but I can't seem to find them anywhere. Were they discontinued?