The photos on really show the replaced mains transformer and its wiring. The output couplers have been replaced by Orange drops (capacitiance value??) and the presence cap with a Mallory type so need to see some pics of the preamp board. Maybe start a new thread? If people are interested we can post some clips of both of our amps, but they wil be just clips as I am still working and my son is busy with his Uni catch up!