Sometime ago (July I think)I asked you a question about centre tapped push pull drive from my preamp with the centre tap being earthed. Your, most helpfull, response lead me to the LL1676 driven parafeed by 6AH4GT. Well I have tried it and it sounds grand. Maybe its the centre tapped push pull drive or the fact that the output impedance is so much lower than with my switched transformer volume control (Sowter)but either way there is so much more of everything with this combo. Clearly I have more gain but the whole audio sprectrum seems to have improved.
Follow Ups: