Stereo Design Audio Research Reference 5 Preamplifier
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@gkb911
Audio Research has a long lasting habit of doing that...,
Although I have two preamps of AR with valves on the PCBs and both are running without problems for more then a decade. :)
SatanSucks 3 weeks ago
You mounted the valves to the PCB :/
gkb911 1 month ago
Wow, nice and clean, are these hand made?
Uberhilarious 3 months ago