The long waiting of the American WE300B re-issue from USA seems endless; but now Chinese tube manufacturer Psvane Audio has stepped up to make a 1:1 replica of the original WE300B.
According to Psvane Audio, the Psvane WE300B Replica is: “100% 1:1 replica of WE300B, including materials, structure, internal and external size – up to the detail of a tiny screw used”.
As direct competition to Shuguang generic clear glass tubes, this new Psvane HiFi series is developed and manufactured by Psvane Audio in China. Psvane Audio is formed by the original R&D team of high end Shuguang Treasure tubes after they left Shuguang in 2011.
We will consider price matching to other reputable vendors solely at our own discretion – it only applies to Factory grade tubes, not on GF grade A tubes.
You may forward the live ‘for sale’ link of the vendor’s listing to us through the ‘contact us’ form.
Instructions and procedures:
Psvane is a brand name – owned by a private group of audiophiles inside and outside of China together. Initially some of the members of this private group worked for Shuguang and they were the key R&D personnel for the hugely popular ‘black bottle’ Shuguang Treasure series.
Guiguang is another Chinese tube brand – or I should say ‘was’ because it has been bought out by Psvane Audio in Oct 2011.
Gui – is the abbreviation of GuangXi province – just west of GuangDong province where 90% of Chinese Hi-Fi is made and probably 60% consumed. Xi – means West, Dong means East in Chinese language.
from customer Lyle C. by email:
“Greetings,
I bought a quad of the Shuguang Black Treasure 6CA7′s from you recently and love them. They are exceptional tubes, absolutely killing the EH 6CA7 and Tung Sol reissue EL34′s I’ve tried.”
By Eirik A. via email:
“Put in the 12AX7 Psvane today replace Raytheon 1962 nos tubes . The clarity of the psvane blew me away, wow…”
Feedback from customer H. J by email from Malaysia:
“Hi again Rachel. I received a pair of premium grade A of 12AU7-T and 12AX7-T yesterday from Grant Fidelity of course and installed them in my Audio Space Line 3.1 preamp. Wow, the sound of the intruments ringing (extended), vocals much clearer with timbre improved, bass more solid, very musical and I could hear intruments that is not obvious previously. Great bang for bucks.”
Another Forum Thread with comparisons against other 12AX7′s, this time from audioaficionado.org
http://www.audioaficionado.org/tubes-valves/9264-got-my-psavane-12ax7s-today.html
I happen to be one of those lucky folks that has a pair of NOS Telefunken 12AX7s, complete with musty boxes…
I’m of the opinion that the best tube is dependent on the circuit it is going into. I’ve heard some circuits where the Teles sound great, and others where I preferred other tubes.
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