Linear Audio USB stick

Now available as a fully searchable PDF collection – the Linear Audio USB stick!

See this page for details and ordering info.

Linear Audio USB stick

Letter to the Editor Burkhard Vogel

Letter to the Editor Burkhard Vogel Burkhard Vogel comments on two articles in Vol 0: Frank Blöhbaums A New Low-Noise circuit approach for Pentodes; Joachim Gerhards Down the Rabbit Hole - Adventures in the Land of Phonostages. Frank Blöhbaum and Joachim Gerhard reply.

In volume