Running Linlai 6SN7 tubes in my Supratek preamp. This tube runs circles around the stock tube. Also put this tube in my Black Ice hybrid preamp. The Linlai is a stellar tube.
What's been your experience with New Chinese 6SN7 tube options?
By all reports, there's been a good bit of movement of talent with the Chinese tube manufacturers. Have you tried any of their offerings and in particular 6SN7 tubes?
PSVANE
Linlai
Shuguang