I stumbled upon the work of Razin And Musatoff this week. Their design aesthetics are great. They build more than hifi amplifiers as there is a mix of tesla coil and shortwave gear. Very beautiful work.
Single Eneded SE33.1
I've been studying old radio aesthetic design thinking I would use some of that for inspiration for tube amp builds. The result is realizing many others including friends have already been there and done that.
Chek out the Razin and Musatoff website.