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 1 response by pinwa

@markusthenaimnut You don't say what your preamp is, but in my experience rolling dozens of tubes across a half dozen amps and preamps there is simply no question in my mind that different tubes sound differently and some tubes sound much better.  Even the Schiit Freya manages to showcase different flavors of tube.  I would be curious what sort of circuit in a tube based preamp would completely negate the sonic contribution different tubes make?