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User Feedback on Sophia Electric Tubes and Magik Box
Hello. My triode amplifier with Sophia Electric vacuum tubes and the Magik box. 2 6SN7 2 300B 2.5 v or 45 1 274B Aqua II Beautiful and clean sound... -
User Feedback on the Aqua II 274B with the LampizatOr DAC
Installed the Aqua II in my Lampizator DAC. The Aqua is my favorite rectifier after trying 5 others. The Aqua II brought improved harmonics, bloo... -
User Experience
Hello Sue: I am writing this memo to both compliment and thank you and Sophia Electric for the service I have received relative to my electroni... -
User Experience on Aqua II 274B
Hello Folks, Just a quick note to say that this new tube is absolutely sensational. I was happy with the first Aqua, but version two is substantia... -
Reviewer Jeff Day's Experience on Aqua II 274B
Reviewer Jeff Day: "As soon as I put Richard's new Aqua II 274B rectifier in the Triode Lab EVO 45 SET amp I knew something special was going on." ... -
User Experience on Aqua II 274B in JE Labs 6SL7 Phono Preamp
Greetings Richard! Upon receiving your recommendation some month backs regarding the improved 274-B Aqua II, I finally found the “go ahead” funds. ... -
User Experience on Aqua 274B Rectifier Tube
Hello, I recently discovered your Aqua 274B and I liked it, no, make that LOVED it, enough that I purchased a second one as a back up. This after t...
