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Original Message
RE: triode wired KT88
Posted by vinnie2 on June 24, 2017 at 05:21:52:
That is what I got from my tests too. I compared three different SE amps; 813, 45 and 6bq5 with a test setup that allowed me to switch between two amps with the push of a button while both amps remained on. I could hear virtually no difference between any of the SE amps, but when I compared a PP 6bq5 amp to the 6bq5 SE there were audible differences. I believe they were due to the topology. I have also read several articles that report basically the same results.