Here some photos of another recently built version of my statement in line preampfification.
The differential line stage with all silver transformers and plate chokes.
This time in black chassis and with black transformer covers.
And since the ELROG ER801A is in full swing production now, that's what the tube sockets are equipped with.
Here the preamp with it's power supply:
Drop me an email if you want your own all silver differential line stage with ELROG ER801A. It can also use 10Y, 1602 or NOS 801A tubes of course.