From the October 1953 edition of RADIO ELECTRONICS comes this report on an exceptionally powerful EQ circuit as-found in the…
I tried to imagine the sort of custom instrument preamp that a top session player might have brought to a…
I've serviced and modified many Altec 43X-series compressors over the years, but I think this may be only the 2nd…
I've been developing an all-tube rotary-knob DJ console for the soundsystem at Berlinetta Brewing. One idea I decided to experiment…
I was recently given this circa 1965 Fairchild model 663 optical compressor module. This unit was sold as part of…
Detroit Box #001 featuring UTC Ouncer Transformer and O-17 magnetic shield Last year I found myself with an excess of…
This is my first post using this intensely frustrating new Wordpress "Blocks" authoring structure so it will brief/awkwardly formatted. Why…
The piece you see above is my homage to the Western Electric 43A. The 43A, as far as I can…
Shown above is a pair of Preservation Sound "Sienna" model preamps. These are the first designs to wear the 'Preservation…
The Akai and Roberts reel-to-reels have circuitry that is largely derivative of the American Ampex machines of the same period,…