PG MS2125 anniversary

Decided to restore this once we’d sorted the baseplate. About 1/2 way through, main rail caps upgraded, one bank of 12v caps removed. Once these are replaced with uprated parts the preamp gets the works.

PG 2


Preamp mostly upgraded, just waiting on some Holco resistors. Orange * parts uprated already, black X parts still to be done.The preamp is the weakest link of the amp and upgrading it should yield significant improvements.