Hi, For TP adapters, the owner's name is Laszlo. You can pm him here on Headfi @takacs75 , or over at WBF, same name: @takacs75 He makes adapters for all kinds of tubes.

BTW, the Valvo G2504 is the best rectifier I've ever rolled. Sublime.

Hi, yes, confirmed, as per @gibosi. I started with Ebay adapters (xulingmrs on Ebay), then moved on to TP adapters from Hungary. TP is Takacs & Pinter Audio. These are exceptionally high quality, bespoke adapters. 7N silver ribbon, NOS Shinkoh resistors, plugs in the back to insert grounding...