THE AMPLIFIER INSTITUTE

4 July 2011 Updated
The Design of Active Crossovers
OUT NOW

5 Mar 2015 Updated:
Electronics World Article Index

16 June 2016 NEW
AES Powerpoint presentations

7 May 2020 Updated
THE NEW BOOK
Small Signal Audio Design: 3rd edition

10 Sept 2019 UPDATED
Distortion In Power Amplifiers


THE MUSEUM OF RETROTECH

11 Oct 2021 Updated:
The Gregoire Engine

1 Nov 2021 Updated:
Cam IC engines

8 Nov 2021 Updated:
Upside-down Aeroplanes

4 Dec 2021 Updated
WHAT IS IT?

6 Dec 2021 Updated
Multineck guitars


UNUSUAL RAILWAY LOCOMOTIVES

28 Nov 2021 Updated
Booster locomotives

1 Dec 2021 Updated
Jet-powered locomotives

3 Dec 2021 Updated
Russian Reforms

5 Dec 2021 Updated
Johnston 16-wheelers