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Grant Fidelity Treasure Globe 6SN7 SE

hi,
wondering if anybody has tried the Treasure Globe 6sn7 se from Grant Fidelity?  The whole Psvane, Shuguang, and now Grant, is confusing.  It sounds like a dysfunctional family where everybody went there own way, but they all copy each other and use similar names.
The best 6sn7 I’ve heard is my Psvane gold base/grey glass big bottles.  Wondering about the new globes from Grant?
Any info appreciated! Thanks, Ted

caglioti

Showing 2 responses by atmasphere

atmasphere's avatar
atmasphere
12,088 posts
 

Do you recall any specific differences besides the potential for microphonic issues?

Not really. The internals looked quite similar too.

atmasphere's avatar
atmasphere
12,088 posts
 

I haven't heard the Linlai Elites, but would love to read a comparison between the two. Anyone??

We did a comparison and IMO they sounded very similar- and both excellent. However, the globe structure has a decided resonance that the Linlai does not. As long as you don't have microphonic problems its no worries, but any microphonics the tube has/might develop will be exacerbated by the resonance of the glass.

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