Category: – GF-Select 6SN7SE Tubes

Information about Grant Fidelity private label – GF-Select Special Edition 6SN7SE – globe shaped flagship best 6SN7 for single ended amps and high end preamplifiers.

GF-Select 6SN7SE MKII: ‘Totally incredible details in the sound stage and voices’

Posted adminPosted in - 6SN7 / CV181, - 6SN7 Tube Purchase Guide, - GF-Select 6SN7SE Tubes, Purchase Guide, Reviews by Tube Model

Feedback we received from a recent customer Donald M. via email, which includes comparison between ‘GF-Select 6SN7SE MKII vs. Psvane Summit 6SN7’:

“I just wanted to tell you about the tubes (6SN7SE MKII) that I got from you. I have around 30 6SN7’S and CV181-Z’S old and new. I also have a pair of Psvane Summit 6SN7‘S. The Psvanes are louzy sounding, very scratchy. The best sounding tube’s that I have are the Shuguang CV181-Z’S. The amp that I using with your tubes is a 300B single ended class A amp I built about eight months ago. It’s number eleven amp that I built over the past 60 year’s. I now have eight hours of burn-in time and me and my wife both can’t believe how awesome it is sounding with these tubes. Totally incredible details in the sound stage and voices. I’m telling a friend about them so that he can get a pair of them. Thanks again for all your help.”