Ateklabs.1056 net.music utcsrgv!utzoo!decvax!ucbvax!ihnss!cbosg!teklabs!keithe Fri Feb 26 15:23:25 1982 dynaco upgrades It's been ome time since I last saw them, but a few years ago at least there were advertisements carried in several of the hi-fi and audio magazines to do something inside of various Dynaco pre-amplifiers (and power amps, too, perhaps) which was supposed to improve their performance. Does anyone out there know just what these improvements are, and how to implement them? I'm particularly interested in the PAT-4 pre-amplifier mods (and dyna 120 power amps, if there's anything for them). I can probably do it on my own if someone will share the secret(s) with me. Send responses directly to me, if you will, and I'll submit a summary at a later time if anyone else wants the info. keith ericson @ teklabs ----------------------------------------------------------------- gopher://quux.org/ conversion by John Goerzen of http://communication.ucsd.edu/A-News/ This Usenet Oldnews Archive article may be copied and distributed freely, provided: 1. There is no money collected for the text(s) of the articles. 2. The following notice remains appended to each copy: The Usenet Oldnews Archive: Compilation Copyright (C) 1981, 1996 Bruce Jones, Henry Spencer, David Wiseman.