@pbecker128 nice!
I was about to post an update on tubes. Long story slim, the Gold Lions are just OK, nothing special after they broke in. I would characterize them as slightly dry and solid state sounding, not much going on as far as tube magic in the mids. They’re quiet and neutral but dry and even slightly dull musically.
I prefer the standard stock EH. Will probably sell the Lions.
My favorite are the 1976 Siemens. Fantastic tube. Midrange bloom, clarity, texture and great soundstage. I yanked the GLs out yesterday and put back the Siemens.
I also tried and liked the NOS Russian 6H23N EB and they’re very good. Better than the GL but slightly reserved up top.
What gain and load settings are you using?

