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Groups > alt.folklore.computers > #152328

Re: Modern computer brochures; military security; then and now ?

From "Charles Richmond" <numerist@aquaporin4.com>
Newsgroups alt.folklore.computers
Subject Re: Modern computer brochures; military security; then and now ?
Date 2015-10-06 15:44 -0500
Organization A noiseless patient Spider
Message-ID <mv1bmp$lpk$1@dont-email.me> (permalink)
References (3 earlier) <8583f22d-8711-4ada-82ab-8a11206c880d@googlegroups.com> <alpine.LNX.2.02.1510051357510.4228@darkstar.example.org> <muuojq$ma0$1@dont-email.me> <nPPQx.160996$uU6.89852@fx04.iad> <slrnn17mlp.2re9.plan.b@ID-309335.user.uni-berlin.de>

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"Stan Barr" <plan.b@bluesomatic.org> wrote in message 
news:slrnn17mlp.2re9.plan.b@ID-309335.user.uni-berlin.de...
> On Tue, 06 Oct 2015 13:14:59 GMT, Scott Lurndal <scott@slp53.sl.home> 
> wrote:
>> "Charles Richmond" <numerist@aquaporin4.com> writes:
>>>"Michael Black" <et472@ncf.ca> wrote in message
>>>news:alpine.LNX.2.02.1510051357510.4228@darkstar.example.org...
>>>>
>>>>              [snip...]                     [snip...]
>>>> [snip...]
>>>>
>>>> I assume the same thing happened in the days of tubes, other than in 
>>>> the
>>>> very early days, there was a standardization of numbering them.  So 
>>>> lots
>>>> of companies made 12AU7 double triodes.  Even if they created something
>>>> new, they generally fit into the numbering scheme.
>>>>
>>>
>>>In some ways, we are still in "the days of tubes".  The Fender company 
>>>makes
>>>tube guitar amplifiers and all of the pre-amp stages use 12AX7 dual 
>>>triodes.
>>>The 12AU7, the 12AT7, and the 12AX7 are all dual triodes.  The 12AX7
>>>potentially has the highest gain; the 12AU7, the lowest.
>>>
>>>http://www.ecoustics.com/electronics/forum/home-audio/626807.html
>>>
>>>
>>>Many professional guitarists prefer tube-based amplifiers.  Fender is 
>>>*not*
>>>the only company producing such amplifiers with tubes.
>>
>> As I understand it, all the available tubes are either diminishing NOS or
>> Russian.   I suspect that even the russians will stop manufacturing tubes
>> eventually.
>
> Russian, Indian and Chinese tubes are plentiful and there is no sign of
> production winding down.
>
> Many of todays tube guitar amps are made in China, of course...I've
> just bought a small Laney (a well-known UK maker) amp - an ECC83
> (12AX7) into a 6V6 for about 5 Watts out, basically a Fender Champ
> clone.   Designed in the UK, built in China.  I use it with a modern
> copy of a 1948 three-pickup guitar for that authentic 1950's blues
> sound...
>

Mesa Boogie, a company in the US that builds guitar amps, sells vacuum tubes 
(probably made in China) under the Mesa Boogie brand.

http://www.mesaboogie.com/


It is interesting that, after viewing the sites that sell vaccuum tubes 
(valves) online... the advertisements that follow you around on your browser 
are about vacuum tubes!!!  How is that for old meets new???

-- 

numerist at aquaporin4 dot com

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Modern computer brochures; military security;  then and now ? hancock4@bbs.cpcn.com - 2015-09-21 09:38 -0700
  Re: Modern computer brochures; military security;  then and now ? "Charles Richmond" <numerist@aquaporin4.com> - 2015-09-21 14:00 -0500
    Re: Modern computer brochures; military security;  then and now ? Charlie Gibbs <cgibbs@kltpzyxm.invalid> - 2015-09-21 20:20 +0000
    Re: Modern computer brochures; military security; then and now ? Peter Flass <peter_flass@yahoo.com> - 2015-09-21 21:37 +0000
  Re: Modern computer brochures; military security;  then and now ? Jon Elson <jmelson@wustl.edu> - 2015-09-21 17:59 -0500
    Re: Modern computer brochures; military security;  then and now ? Gene Wirchenko <genew@telus.net> - 2015-09-22 18:13 -0700
    Re: Modern computer brochures; military security;  then and now ? Bill Marcum <bill.marcum57@gmail.com> - 2015-10-04 02:04 +0000
      Re: Modern computer brochures; military security;  then and now ? Quadibloc <jsavard@ecn.ab.ca> - 2015-10-05 07:51 -0700
      Re: Modern computer brochures; military security;  then and now ? hancock4@bbs.cpcn.com - 2015-10-05 10:31 -0700
        Re: Modern computer brochures; military security;  then and now ? "Osmium" <r124c4u102@comcast.net> - 2015-10-05 12:39 -0500
          Re: Modern computer brochures; military security;  then and now ? Michael Black <et472@ncf.ca> - 2015-10-05 13:57 -0400
            Re: Modern computer brochures; military security;  then and now ? Anne & Lynn Wheeler <lynn@garlic.com> - 2015-10-05 12:00 -0700
          Re: Modern computer brochures; military security;  then and now ? John Levine <johnl@iecc.com> - 2015-10-05 21:59 +0000
        Re: Modern computer brochures; military security;  then and now ? Charlie Gibbs <cgibbs@kltpzyxm.invalid> - 2015-10-05 17:56 +0000
          Re: Modern computer brochures; military security;  then and now ? "Charles Richmond" <numerist@aquaporin4.com> - 2015-10-05 15:57 -0500
        Re: Modern computer brochures; military security;  then and now ? Michael Black <et472@ncf.ca> - 2015-10-05 14:04 -0400
          Re: Modern computer brochures; military security;  then and now ? "Charles Richmond" <numerist@aquaporin4.com> - 2015-10-05 16:05 -0500
            Re: Modern computer brochures; military security;  then and now ? scott@slp53.sl.home (Scott Lurndal) - 2015-10-06 13:14 +0000
              Re: Modern computer brochures; military security;  then and now ? "Osmium" <r124c4u102@comcast.net> - 2015-10-06 08:28 -0500
                Re: Modern computer brochures; military security;  then and now ? Michael LeVine <mlevinespmfltr@redshift.com> - 2015-10-06 07:23 -0700
                Re: Modern computer brochures; military security;  then and now ? Ahem A Rivet's Shot <steveo@eircom.net> - 2015-10-06 15:04 +0100
                Re: Modern computer brochures; military security;  then and now ? Morten Reistad <first@last.name.invalid> - 2015-10-06 17:49 +0200
                Re: Modern computer brochures; military security;  then and now ? Ahem A Rivet's Shot <steveo@eircom.net> - 2015-10-06 17:38 +0100
                Re: Modern computer brochures; military security;  then and now ? Morten Reistad <first@last.name.invalid> - 2015-10-06 22:49 +0200
                Re: Modern computer brochures; military security;  then and now ? Ahem A Rivet's Shot <steveo@eircom.net> - 2015-10-07 08:12 +0100
                Re: Modern computer brochures; military security;  then and now ? Morten Reistad <first@last.name.invalid> - 2015-10-07 19:37 +0200
                Re: Modern computer brochures; military security;  then and now ? Jon Elson <jmelson@wustl.edu> - 2015-10-07 14:45 -0500
                Re: Modern computer brochures; military security;  then and now ? Morten Reistad <first@last.name.invalid> - 2015-10-07 23:41 +0200
                Re: Modern computer brochures; military security;  then and now ? Charlie Gibbs <cgibbs@kltpzyxm.invalid> - 2015-10-08 05:14 +0000
                Re: Modern computer brochures; military security;  then and now ? Morten Reistad <first@last.name.invalid> - 2015-10-08 09:12 +0200
                Re: Modern computer brochures; military security; then and now ? Peter Flass <peter_flass@yahoo.com> - 2015-10-08 12:26 -0400
                Re: Modern computer brochures; military security; then and now ? scott@slp53.sl.home (Scott Lurndal) - 2015-10-08 16:46 +0000
                Re: Modern computer brochures; military security;  then and now ? "Charles Richmond" <numerist@aquaporin4.com> - 2015-10-08 16:22 -0500
                Re: Modern computer brochures; military security;  then and now ? Quadibloc <jsavard@ecn.ab.ca> - 2015-10-08 20:40 -0700
                Re: Modern computer brochures; military security;  then and now ? Charlie Gibbs <cgibbs@kltpzyxm.invalid> - 2015-10-09 16:47 +0000
                Re: Modern computer brochures; military security;  then and now ? Charlie Gibbs <cgibbs@kltpzyxm.invalid> - 2015-10-06 17:13 +0000
                Re: Modern computer brochures; military security;  then and now ? hancock4@bbs.cpcn.com - 2015-10-06 10:40 -0700
                Re: Modern computer brochures; military security;  then and now ? terry+googleblog@tmk.com - 2015-10-06 12:38 -0700
                Re: Modern computer brochures; military security;  then and now ? "Charles Richmond" <numerist@aquaporin4.com> - 2015-10-06 15:33 -0500
                Re: Modern computer brochures; military security;  then and now ? hancock4@bbs.cpcn.com - 2015-10-06 14:19 -0700
                Re: Modern computer brochures; military security;  then and now ? Quadibloc <jsavard@ecn.ab.ca> - 2015-10-06 17:24 -0700
                Re: Modern computer brochures; military security;  then and now ? Greymaus <mausg@mail.com> - 2015-10-07 10:24 +0000
                Re: Modern computer brochures; military security;  then and now ? Morten Reistad <first@last.name.invalid> - 2015-10-06 23:09 +0200
                Re: Modern computer brochures; military security;  then and now ? Greymaus <mausg@mail.com> - 2015-10-06 18:27 +0000
                Re: Modern computer brochures; military security;  then and now ? hancock4@bbs.cpcn.com - 2015-10-06 10:32 -0700
                Re: Modern computer brochures; military security;  then and now ? Morten Reistad <first@last.name.invalid> - 2015-10-06 22:59 +0200
                Re: Modern computer brochures; military security;  then and now ? hancock4@bbs.cpcn.com - 2015-10-06 14:34 -0700
                Re: Modern computer brochures; military security;  then and now ? scott@slp53.sl.home (Scott Lurndal) - 2015-10-07 13:06 +0000
                Re: Modern computer brochures; military security;  then and now ? Charlie Gibbs <cgibbs@kltpzyxm.invalid> - 2015-10-06 23:50 +0000
                Re: Modern computer brochures; military security;  then and now ? Charlie Gibbs <cgibbs@kltpzyxm.invalid> - 2015-10-06 17:00 +0000
                Re: Modern computer brochures; military security;  then and now ? Stan Barr <plan.b@bluesomatic.org> - 2015-10-07 07:55 +0000
                Re: Modern computer brochures; military security;  then and now ? Greymaus <mausg@mail.com> - 2015-10-07 10:39 +0000
                Re: Modern computer brochures; military security;  then and now ? Morten Reistad <first@last.name.invalid> - 2015-10-07 19:43 +0200
                Re: Modern computer brochures; military security;  then and now ? Morten Reistad <first@last.name.invalid> - 2015-10-07 19:40 +0200
                Re: Modern computer brochures; military security;  then and now ? Greymaus <mausg@mail.com> - 2015-10-06 18:21 +0000
                Re: Modern computer brochures; military security; then and now ? Andrew Swallow <am.swallow@btinternet.com> - 2015-10-07 00:56 +0100
                Re: Modern computer brochures; military security; then and now ? lawrence@cluon.com - 2015-10-08 16:55 +0200
              Re: Modern computer brochures; military security;  then and now ? Stan Barr <plan.b@bluesomatic.org> - 2015-10-06 14:29 +0000
                Re: Modern computer brochures; military security;  then and now ? "Charles Richmond" <numerist@aquaporin4.com> - 2015-10-06 15:44 -0500
                Re: Modern computer brochures; military security;  then and now ? hancock4@bbs.cpcn.com - 2015-10-06 14:22 -0700
                Re: Modern computer brochures; military security; then and now ? Stephen Sprunk <stephen@sprunk.org> - 2015-10-06 17:49 -0500
                Re: Modern computer brochures; military security;  then and now ? Greymaus <mausg@mail.com> - 2015-10-07 10:26 +0000
              Re: Modern computer brochures; military security;  then and now ? hancock4@bbs.cpcn.com - 2015-10-06 07:49 -0700
                Re: Modern computer brochures; military security;  then and now ? Charlie Gibbs <cgibbs@kltpzyxm.invalid> - 2015-10-06 17:00 +0000
                Re: Modern computer brochures; military security;  then and now ? Quadibloc <jsavard@ecn.ab.ca> - 2015-10-06 10:46 -0700
                Re: Modern computer brochures; military security;  then and now ? "Charles Richmond" <numerist@aquaporin4.com> - 2015-10-06 15:51 -0500
                Re: Modern computer brochures; military security;  then and now ? Ahem A Rivet's Shot <steveo@eircom.net> - 2015-10-07 08:29 +0100
                Re: Modern computer brochures; military security;  then and now ? hancock4@bbs.cpcn.com - 2015-10-07 07:40 -0700
                Re: Modern computer brochures; military security;  then and now ? scott@slp53.sl.home (Scott Lurndal) - 2015-10-07 15:02 +0000
                Re: Modern computer brochures; military security;  then and now ? Dan Espen <despen@verizon.net> - 2015-10-07 11:57 -0400
                Re: Modern computer brochures; military security;  then and now ? scott@slp53.sl.home (Scott Lurndal) - 2015-10-07 17:02 +0000
                Re: Modern computer brochures; military security;  then and now ? Dan Espen <despen@verizon.net> - 2015-10-07 13:43 -0400
                Re: Modern computer brochures; military security;  then and now ? hancock4@bbs.cpcn.com - 2015-10-07 09:44 -0700
                Re: Modern computer brochures; military security;  then and now ? Charlie Gibbs <cgibbs@kltpzyxm.invalid> - 2015-10-07 16:55 +0000
                Re: Modern computer brochures; military security;  then and now ? scott@slp53.sl.home (Scott Lurndal) - 2015-10-07 17:07 +0000
                Re: Modern computer brochures; military security;  then and now ? Charlie Gibbs <cgibbs@kltpzyxm.invalid> - 2015-10-07 21:18 +0000
                Re: Modern computer brochures; military security;  then and now ? Dan Espen <despen@verizon.net> - 2015-10-07 13:49 -0400
                Re: Modern computer brochures; military security;  then and now ? scott@slp53.sl.home (Scott Lurndal) - 2015-10-07 19:19 +0000
                Re: Modern computer brochures; military security;  then and now ? Greymaus <mausg@mail.com> - 2015-10-07 10:30 +0000
                Re: Modern computer brochures; military security; then and now ? Dave Garland <dave.garland@wizinfo.com> - 2015-10-07 12:41 -0500
                Re: Modern computer brochures; military security;  then and now ? Quadibloc <jsavard@ecn.ab.ca> - 2015-10-07 05:34 -0700
                Re: Modern computer brochures; military security;  then and now ? Stan Barr <plan.b@bluesomatic.org> - 2015-10-07 07:13 +0000
                Re: Modern computer brochures; military security;  then and now ? Michael Black <et472@ncf.ca> - 2015-10-07 09:54 -0400
              Re: Modern computer brochures; military security;  then and now ? Michael Black <et472@ncf.ca> - 2015-10-06 11:39 -0400
                Re: Modern computer brochures; military security;  then and now ? scott@slp53.sl.home (Scott Lurndal) - 2015-10-06 16:04 +0000
                Re: Modern computer brochures; military security;  then and now ? Michael Black <et472@ncf.ca> - 2015-10-06 13:15 -0400
                Re: Modern computer brochures; military security;  then and now ? hancock4@bbs.cpcn.com - 2015-10-06 10:36 -0700
                Re: Modern computer brochures; military security;  then and now ? scott@slp53.sl.home (Scott Lurndal) - 2015-10-06 18:53 +0000
                Re: Modern computer brochures; military security;  then and now ? "Charles Richmond" <numerist@aquaporin4.com> - 2015-10-06 15:58 -0500
                Re: Modern computer brochures; military security;  then and now ? "Osmium" <r124c4u102@comcast.net> - 2015-10-06 16:25 -0500
                Re: Modern computer brochures; military security;  then and now ? "Charles Richmond" <numerist@aquaporin4.com> - 2015-10-08 16:30 -0500
                Re: Modern computer brochures; military security;  then and now ? Michael Black <et472@ncf.ca> - 2015-10-08 20:53 -0400
                Re: Modern computer brochures; military security;  then and now ? Paul <pssawyer@comcast.net.INVALID> - 2015-10-09 19:10 +0000
                Re: Modern computer brochures; military security;  then and now ? "Charles Richmond" <numerist@aquaporin4.com> - 2015-10-09 15:03 -0500
                Re: Modern computer brochures; military security;  then and now ? "Osmium" <r124c4u102@comcast.net> - 2015-10-09 15:56 -0500
                Re: Modern computer brochures; military security;  then and now ? "Charles Richmond" <numerist@aquaporin4.com> - 2015-10-09 16:51 -0500
                Re: Modern computer brochures; military security;  then and now ? hancock4@bbs.cpcn.com - 2015-10-06 14:17 -0700
                Re: Modern computer brochures; military security;  then and now ? Michael Black <et472@ncf.ca> - 2015-10-06 23:14 -0400
                Re: Modern computer brochures; military security;  then and now ? hancock4@bbs.cpcn.com - 2015-10-07 07:35 -0700
                Re: Modern computer brochures; military security;  then and now ? Michael Black <et472@ncf.ca> - 2015-10-07 11:57 -0400
                Re: Modern computer brochures; military security;  then and now ? scott@slp53.sl.home (Scott Lurndal) - 2015-10-07 17:11 +0000
                Re: Modern computer brochures; military security;  then and now ? Michael Black <et472@ncf.ca> - 2015-10-07 13:35 -0400
                Re: Modern computer brochures; military security;  then and now ? Stan Barr <plan.b@bluesomatic.org> - 2015-10-08 07:00 +0000
                Re: Modern computer brochures; military security;  then and now ? Morten Reistad <first@last.name.invalid> - 2015-10-08 13:08 +0200
                Re: Modern computer brochures; military security;  then and now ? Ahem A Rivet's Shot <steveo@eircom.net> - 2015-10-08 13:29 +0100
                Re: Modern computer brochures; military security;  then and now ? Stan Barr <plan.b@bluesomatic.org> - 2015-10-08 15:21 +0000
                Re: Modern computer brochures; military security;  then and now ? "Osmium" <r124c4u102@comcast.net> - 2015-10-08 07:55 -0500
                Re: Modern computer brochures; military security;  then and now ? Michael Black <et472@ncf.ca> - 2015-10-08 12:27 -0400
                Re: Modern computer brochures; military security;  then and now ? Al Kossow <aek@bitsavers.org> - 2015-10-06 12:04 -0700
                Re: Modern computer brochures; military security;  then and now ? "Charles Richmond" <numerist@aquaporin4.com> - 2015-10-06 16:02 -0500
                Re: Modern computer brochures; military security;  then and now ? Michael Black <et472@ncf.ca> - 2015-10-06 22:55 -0400
                Re: Modern computer brochures; military security; then and now ? Dave Garland <dave.garland@wizinfo.com> - 2015-10-07 00:15 -0500
                Re: Modern computer brochures; military security;  then and now ? "Charles Richmond" <numerist@aquaporin4.com> - 2015-10-06 15:54 -0500
                Re: Modern computer brochures; military security;  then and now ? hancock4@bbs.cpcn.com - 2015-10-06 14:26 -0700
                Re: Modern computer brochures; military security;  then and now ? Quadibloc <jsavard@ecn.ab.ca> - 2015-10-06 17:26 -0700
                Re: Modern computer brochures; military security;  then and now ? Quadibloc <jsavard@ecn.ab.ca> - 2015-10-06 17:30 -0700
                Re: Modern computer brochures; military security;  then and now ? hancock4@bbs.cpcn.com - 2015-10-07 07:24 -0700
                Re: Modern computer brochures; military security;  then and now ? Stan Barr <plan.b@bluesomatic.org> - 2015-10-07 07:50 +0000
                Re: Modern computer brochures; military security;  then and now ? lawrence@cluon.com - 2015-10-08 16:30 +0200
                Re: Modern computer brochures; military security;  then and now ? Michael Black <et472@ncf.ca> - 2015-10-08 12:22 -0400
        Re: Modern computer brochures; military security;  then and now ? Rich Alderson <news@alderson.users.panix.com> - 2015-10-05 15:48 -0400
          Re: Modern computer brochures; military security;  then and now ? scott@slp53.sl.home (Scott Lurndal) - 2015-10-05 20:24 +0000
            Re: Modern computer brochures; military security; then and now ? Stephen Sprunk <stephen@sprunk.org> - 2015-10-05 19:37 -0500
            Re: Modern computer brochures; military security;  then and now ? Charlie Gibbs <cgibbs@kltpzyxm.invalid> - 2015-10-06 17:00 +0000
          Re: Modern computer brochures; military security;  then and now ? hancock4@bbs.cpcn.com - 2015-10-05 13:38 -0700
            Re: Modern computer brochures; military security; then and now ? Dave Garland <dave.garland@wizinfo.com> - 2015-10-05 18:48 -0500
  Re: Modern computer brochures; military security;  then and now ? Quadibloc <jsavard@ecn.ab.ca> - 2015-09-21 20:31 -0700
    Re: Modern computer brochures; military security;  then and now ? "Charles Richmond" <numerist@aquaporin4.com> - 2015-09-22 17:09 -0500
      Re: Modern computer brochures; military security;  then and now ? Greymaus <mausg@mail.com> - 2015-09-23 11:24 +0000
    Re: Modern computer brochures; military security; then and now ? Lon <lon.stowell@comcast.net> - 2015-09-27 16:43 -0600

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