...but sometimes more is better

It had to happen. I couldn't resist running the single triode (ECC82) box into the quad pentode (EF86) box just to hear what it sounded like. And I liked what I heard. A lot.

While building Thunderpump 2, I added a spare valve base to the chassis, just in case. It now has a single EF86 plugged in, being fed from the output of the two stages of gain from the ECC82. And it suits my ears.

I'll post a circuit diagram shortly. And some pictures. And maybe a sound clip.

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