Previously Featured Builds

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Brendon Lee

Brendon Lee

The Son of Zen (SoZ) was my very 1st DIY project in home audio and a complete success. My original… More...
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Dave Smith

Dave Smith

From a constructional perspective, the overwhelming challenge / cost in building a Son of Zen lies in providing that much… More...

Amp Camp Project — Pass DIY / 2016

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Build a MOSFET Citation 12 — Nelson Pass / 1981

Audio Amateur has published a number of projects modifying popular kits, usually Dynaco's. Obviously it is much less expensive to use the chassis and power supply, pots, connectors, switches, PC boards, and heat sinks that can be had for the price of a kit than to buy the components individually or have them made. Creating a one-off copy commercially typically costs as much as making 10 copies of the same item, because the dominant costs are design and set-up time which do not increase with quantity. Small wonder then that most technicians and designers who write for this and similar… More...

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