cap id question

[Don Tillman]

   Date: Thu, 25 Jan 2001 08:19:29
   From: Scott Gravenhorst <music.maker at gte.net>

   I'd like to see some data regarding distortion, etc.
   that shows the difference numerically.  You know, like 
   using a rather simple test circuit, change nothing
   but the capacitor type/brand making sure that the caps
   chosen are closely matched in value and look at spectral 
   differences between input and output with various 
   waveforms at various frequencies.  Does this exist?

"Selection of Capacitors for Optimum Performance", Walter Jung and
Richard Marsh, Audio Magazine, Part 1, February 1980, Part 2, March
1980.

(This is a great reference article.  Audio Magazine was a lot better
back then!)

  -- Don

-- 
Don Tillman
Palo Alto, California, USA
don at till.com
http://www.till.com