All articles
The G-pole - An adventure in Space
In his Guest Editorial, Joachim Gerhard gives a very personal rendition of his many years of searching for the ideal speaker configuration. He advances by leaps and...
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Experimental Design in Simulation - A Sine/Cosine Oscillator (Part 1: basic theory)
When Barrie Gilbert turns his mind to an area of design, expect the unexpected. In this first article in a series of several, Barrie starts the design of a...
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The Prisma Loudspeaker - a shapely adventure
George Ntanavaras wanted to design some simple speakers for his surround system. However, he found that things are not always as simple and easy as they seem. In the...
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A Poor Man's Measurement Amplifier
Every audio designer finds himself eventually in the situation that he needs a very low noise preamplifier to interface between the tiny circuit signals and his test...
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Recent investigations and developments related to feedback and feed-forward error correction (Part 1)
Recent investigations and developments related to feedback and feed-forward error correction (Part 1) Vol 7 Giovanni Stochino Error Correction always has held the...
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The Equal Opportunity - A Balanced Moving Magnet Phono Stage (Part 1)
The Equal Opportunity - A Balanced Moving Magnet Phono Stage (Part 1) Vol 7 Stuart Yaniger Not just another phono preamp you might think and indeed Stuart...
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Towards Advanced Audio Power Amplifiers - on feedback, stability and minimum-phase (Part 1)
David Zan David Zan makes good on his promise in the previous issue's Guest Editorial. The ultimate goal of his article series starts is to find a systematic...
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Optimizing RIAA realization
Douglas Self approaches 'RIAA optimization' from an unexpected slant: which circuit configuration makes the most effective use of the capacitors used, in...
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An Essex-Echo Audio Tutorial: Analogue Equalization
Drawing on decades of research and experiments, Malcolm Hawksford reviews the most often encountered equalization methods in audio: the ubiquitous RIAA phono...
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Realiser A8
Overwhelmingly, serious music listing is done through speakers and much less through headphones. This is despite the fact that distortion, frequency response and...
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