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Hi,
I'm planning to build 2A3 SE. Thinking of 12AT7 CCS loaded ala Paramour as driver RC coupled to 2A3 with operating point around 50-55mA / 300V
The OPT : what would be the difference between RH-60 and TFA204? I know RH-60 primary is 5k which would mean less power and distorsion? What about musical quality, i.e. bass, treble, etc.?
What is the difference in term of build quality between these two?
Thanks in advance
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