hakunamakaka
1000+ Head-Fier
It's a Baltic 4 with Mullard ecc32s, Sylv 12BH7 and Sophia 274B mesh.
Thanks well seems the most I can bite is Amber 3, Big 7 single ended and maybe Golden atlantic 1. All of these can be found on used market on good discounts. I'm in no rush now so will read through thread. My main goal is to push my digital speaker setup closer to turntable which I had years ago.