User Feedback for Sophia Electric Blue Glass 6SN7 Tubes By David from California

WOWIE ZOWIE! This thing sounds sooooo perfect in my Bob Latino ST-120 amp.

I've tried CBS Hytron 5692, Sylvania Chrome Dome, Ratheon and Russian 6H8C. Until now, the Sylvania's were my favorite. Decently clean and clear with a good amount of tube lushness and sparkle. I'd read online about Sophia Electric 6SN7 tubes and thought I'd give them a shot. I first tried the old, clear-glass 6SN7 tube. Pretty good. Cleaner, clearer with better speed and depth than any NOS tubes I had tried. Impressive. It was just lacking a bit of that 6SN7 lushness. Then a put in the blue glass 6SN7... this was EXACTLY what I had been looking for. Like the old style, it was clean and clear with a very black background and no hint of grain, but it sounded like a TUBE. Guitars and percussions got their weight back. Bass was bold and pronounced, but still tight and well defined. I remember listening to Weezer's Say It Ain't So on vinyl. The weight and crunch of the guitars was so real, I could almost SEE the amps. It was unreal.

All that to say, I could not be happier with this tube. Thank you guys so much for making such an amazing product!

David from California


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