A rather nice pushpull amplifier using odd metal NOS tubes. Some say that the glasstubes are better than metal, but how many metal-amps are around?? And do I like the look of the black metal??!! Is the pope a catholic??!!
The design comes from Mapletree Audio Design, but the components are from local and nonlocal suppliers (chassi is a Hammond, transformers from Audion and the mains transformer a Svebry).
Besides I like miniamps. My old Heathkit delivered 7W, whereas this one outputs 5-6W, enough for good slightly high sensitive speakers.