Been there, done that...
Construction articles:
Greening of the Behringer
DCX2496 Ultradrive Pro
A remote control
volume/balance system, The Audio Amateur, 2/91. Stepper motor driven
volume/balance control. (Note: large .pdf!)
Low-noise power supplies
part 3 (with Walt Jung)
New Power Amp alternatives: A 200 Watt version, Part I, (TAA 4/83); Part II, TAA5/83).
(Note: large .pdf files!)
(also a chapter in Power Amplifier
Projects, an Audio Amateur Press book).
Programmable Audio Attenuator, Wireless World, May, June 1980. Uses a minimum switch configuration to get 60dB in 1dB steps volume control. (Note: large .pdf!)
Audio Activated
Power Switch (AAPS)
A simple, high-quality CD output amp / I-V
converter, The Audio Amateur, 2/98. (Note: Large .pdf!)
My encounter with Cedric Bouchard, viticulteur extraordinaire, published as a Gust Editorial in AX June 2010 as 'Champagne Fidelity'.
Note: I will add links as the articles become available
Interviews:
Interview with Nelson Pass for MultiMediaManufacturer (Feb 2010).
Interview with Malcolm Hawksford for AudioXpress journal, part 1 and part 2.
Interview with Erno Borbely for AudioXpress journal.
AES publication:
Novel feedback topology obviates the need for high loop gain, J. M. Didden, AES preprint 4597, 103rd Convention, Sept 1997
Other articles:
Audio Components Design, A Systems Approach, The Audio Amateur, 2/88
Indonesia does audio in style
I recently found out that in 1997, John Atkinson of Stereophile referenced an article of me in Audio Amateur "Negative feedback - curse or blessing". I seem to support no one less than Martin Colloms! ;-)
Current projects:
