Shuguang Black Treasure CV181-Z


I feel compelled to post here, having just replaced a stock Electro-Harmonix 6SN7 with a Shuguang Treasure CV181-Z this morning in my Blue Circle DAR integrated. 

Good lord.

Probably the best $120 I have spent on my system. Massively improved sound staging, instrument separation, timbral accuracy...even power in the low end. 

I'm actually kind of giddy sitting here listening. I knew things would get better, but this has been a revelation. YMMV, of course, but boy howdy...
128x128mdemaio

Showing 1 response by dlcockrum

Another strong endorsement for the Black Treasure "Z" tubes. More musical, dimensional, and transparent than the Sylvania Chrome Domes and Sophia 6SN7's I used prior in my MW 5400ES.

Dave