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Down the Rabbit Hole - Adventures in the Land of Phonostages

Author(s): Gerhard Joachim

Vol 0 Down the Rabbit Hole - Adventures in the Land of Phonostages Joachim Gerhard When prolific designer Joachim Gerhard puts his teeth into something, he will get...

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On the Noise performance of Low Noise Input Stages

Author(s): Popa Ovidiu

Low noise input stages are widely used in audio equipment, in particular for Moving Magnet (MM) and Moving Coil (MC) cartridges. An existing quality MM preamplifier...

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The Equal Opportunity - A Balanced Moving Magnet Phono Stage (Part 1)

Author(s): Yaniger Stuart

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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The Equal Opportunity - A Balanced Moving Magnet Phono Stage (Part 2)

Author(s): Yaniger Stuart

The Equal Opportunity - A Balanced Moving Magnet Phono Stage (Part 2)    Vol 8

Stuart Yaniger

In part 1 of this article in Volume 7 Stuart...

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Grammophone preamplifier noise calculations - the 3852 Hz rule revisited

Author(s): Gevel Marcel van de

Gramophone preamplifier noise calculations – the 3852 Hz rule revisited      Vol 8

Marcel van de Gevel

The noise of an...

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The RIAA Phono-Amp Engine II - Burkhard Vogel

Author(s): Vogel Burkhard

Burkhard Vogel set out to rectify some shortcomings of his Phono Engine I which was presented in “The Sound of Silence”, specifically the switching...

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The Glowing Noisemaker Reloaded

Author(s): Vogel Burkhard

Burkhard Vogel had an article in  the fifth Linear Audio (Vol 4) about calculating the noise production of triode gain stages. In this article Burkhard...

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Challenging BJT Noise

Author(s): Vogel Burkhard

Hit by a surprising noise production mechanism in his previously published the Amp2 signal-to-noise forced Burkhard to change his analysis approach from purely white...

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