[sdiy] Semi-OT: phantom-powered balanced line driver?

[Don Tillman]

   > Date: Tue, 10 Oct 2006 15:41:26 -0700
   > From: Dave Manley <dlmanley at sonic.net>
   > 
   > Don Tillman wrote:
   > > There were several nice balanced-output discrete transistor mic preamp
   > > circuits that were often referenced on the usenet audio group (in the
   > > days before web browsers).  These circuits were typically used to
   > > improve the Radio Shack PZM mic's, which were inexpensive, readily
   > > available and fun to modify.
   > > 
   > > So, do a web search for 'pzm schematic', you'll find them.
   > 
   > Maybe something like this?
   > http://sound.westhost.com/project93.htm

Nah..., more like this:
  http://machines.hyperreal.org/categories/do-it-yourself/schematics/PZM.mic.mods.txt
or this: 
  http://www.uneeda-audio.com/pzm

I'm sure there are others.

  -- Don

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