Amplifier Restorations

Audio Research

seth November 30, 2020

I have had a couple of D115s recently.These are lovely amplifiers, but not designed to be serviced. Nine 6550s / KT88s and loads of drivers, phase splitters, long tailed pairs, ICs, transistors ...

Amplifier Restorations

Pye HF25s.

seth June 1, 2018

These amplifiers are quite rare today. They did not seem to be as popular as the Leaks and Quads, but were equally as good and very well made. This was mainly due to PYE's set building for the ...