The Argo line-level preamp (£689) was released a few years later, with the Alecto mono power amplifier (£1875 per pair) ...

Dive into the incredible restoration of a 16-transistor amplifier as each part is carefully checked, cleaned, and restored to perfection. This project includes washing and repairing every component ...

Layer Thin-Film Transistor Analysis and Design” was published by researchers at Oregon State University and Applied Materials ...

Origin Effects has unveiled the Deluxe55 Tweed Recreation, a compact preamp pedal that replicates the golden era tone of a ...