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Re: [BBC] US nuclear force 'still uses floppy disks'

From Charlie Gibbs <cgibbs@kltpzyxm.invalid>
Newsgroups alt.folklore.computers
Subject Re: [BBC] US nuclear force 'still uses floppy disks'
Date 2016-06-01 00:13 +0000
Organization NewsGuy - Unlimited Usenet $23.95
Message-ID <nil9ac02298@news3.newsguy.com> (permalink)
References <slrnnkd8c2.e8s.dnied@dnied-at-tiscali.it> <nikfar11g7k@news4.newsguy.com> <9l512d-k75.ln1@sambook.reistad.name> <nikroa0tl6@news6.newsguy.com> <fij12d-kv5.ln1@sambook.reistad.name>

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On 2016-05-31, Morten Reistad <first@last.name.imvalid> wrote:

> In article <nikroa0tl6@news6.newsguy.com>,
> Charlie Gibbs  <cgibbs@kltpzyxm.invalid> wrote:
>
>> On 2016-05-31, Morten Reistad <first@last.name.invalid> wrote:
>>
>>> In article <nikfar11g7k@news4.newsguy.com>,
>>> Charlie Gibbs  <cgibbs@kltpzyxm.invalid> wrote:
>>>
>>>> On 2016-05-31, Michael Black <et472@ncf.ca> wrote:
>>>>
>>>>> I see people dismiss shortwave radios "because the sound is bad".
>>>>
>>>> Ironically, some of these people think that cell phones are the
>>>> cat's meow, even though they often introduce phase distortion
>>>> that (to me) makes them almost unlistenable.
>>>
>>> So you can hear phase clearly? You know that this is pretty
>>> rare for humans?
>>
>> It's just a guess, actually.  I hear an effect that sounds like
>> two signals beating against each other, sort of like two notes
>> that are close enough in frequency to each other that you can
>> hear the difference tone as they heterodyne (or, if they're
>> very close in frequency, a slow "wow" as they go in and out
>> of phase).  Whether the cell phone artifacts are phasing or
>> something else is open to discussion - but whatever it is,
>> I don't like it.
>
> Can it be the GSM symbols that pass by? Aroynd 60 per 
> second; like playing out short tidbits of audio. GSM will
> degrade to this when bandwith gets bad.

That doesn't seem like it.  The sound is continuously bad,
and varying in a very irritating way.  Maybe it's some sort
of sampling artifact, or a product of aliasing.

>>> I have seend the quality of sound channels go bad, and it
>>> gets worse for every decade. In the 1970s we were all upping
>>> the sound quality with the HiFi systems that were better
>>> every year. This leveled off with the CD in the 1980s, and
>>> reached a peak somewhere in the late 1980s. 
>>
>> Some of us were upping the sound quality in the '70s.  But not
>> all.  The rest were going to cassettes, despite the inferior
>> sound quality, because for them convenience trumps everything.
>
> The cassettes were ALSO upping audio quality, just not as
> much.

Yes, I remember those Nakamichi decks.  But generally, cassettes
were a big step down from existing vinyl records and reel-to-reel
tapes.  Compared to a 1/4-inch 4-track tape running at 7 1/2
inches per second, a cassette has an inherent 9dB disadvantage
in signal-to-noise ratio - Dolby just made up the difference.
And getting decent high-frequency response out of cassettes
wasn't easy.

But a lot of people didn't care as long as they could turn it up loud.

-- 
/~\  cgibbs@kltpzyxm.invalid (Charlie Gibbs)
\ /  I'm really at ac.dekanfrus if you read it the right way.
 X   Top-posted messages will probably be ignored.  See RFC1855.
/ \  HTML will DEFINITELY be ignored.  Join the ASCII ribbon campaign!

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[BBC] US nuclear force 'still uses floppy disks' Dario Niedermann <dnied@tiscali.it> - 2016-05-26 09:10 +0200
  Re: [BBC] US nuclear force 'still uses floppy disks' Quadibloc <jsavard@ecn.ab.ca> - 2016-05-26 00:28 -0700
    Re: [BBC] US nuclear force 'still uses floppy disks' Michael Black <et472@ncf.ca> - 2016-05-26 12:40 -0400
  Re: [BBC] US nuclear force 'still uses floppy disks' Dave Pitts <dpitts@cozx.com> - 2016-05-26 07:42 -0600
    Re: [BBC] US nuclear force 'still uses floppy disks' JimP <solosam90@gmail.com> - 2016-05-26 09:00 -0500
      Re: [BBC] US nuclear force 'still uses floppy disks' Quadibloc <jsavard@ecn.ab.ca> - 2016-05-26 07:09 -0700
      Re: [BBC] US nuclear force 'still uses floppy disks' Anne & Lynn Wheeler <lynn@garlic.com> - 2016-05-26 07:28 -0700
    Re: [BBC] US nuclear force 'still uses floppy disks' Michael Black <et472@ncf.ca> - 2016-05-26 12:43 -0400
      Re: [BBC] US nuclear force 'still uses floppy disks' Jon Elson <jmelson@wustl.edu> - 2016-05-26 14:01 -0500
    Re: [BBC] US nuclear force 'still uses floppy disks' Peter Flass <peter_flass@yahoo.com> - 2016-05-26 16:22 -0400
  Re: [BBC] US nuclear force 'still uses floppy disks' RS Wood <rsw@therandymon.com> - 2016-05-27 13:08 +0000
    Re: [BBC] US nuclear force 'still uses floppy disks' Dave Pitts <dpitts@cozx.com> - 2016-05-27 07:43 -0600
      Re: [BBC] US nuclear force 'still uses floppy disks' Andrew Swallow <am.swallow@btopenworld.com> - 2016-05-27 15:58 +0100
    Re: [BBC] US nuclear force 'still uses floppy disks' Anssi Saari <as@sci.fi> - 2016-05-27 17:13 +0300
      Re: [BBC] US nuclear force 'still uses floppy disks' Ahem A Rivet's Shot <steveo@eircom.net> - 2016-05-27 16:36 +0100
    Re: [BBC] US nuclear force 'still uses floppy disks' Stephen Wolstenholme <steve@easynn.com> - 2016-05-27 15:48 +0100
      Re: [BBC] US nuclear force 'still uses floppy disks' Michael Black <et472@ncf.ca> - 2016-05-27 12:47 -0400
        Re: [BBC] US nuclear force 'still uses floppy disks' Peter Flass <peter_flass@yahoo.com> - 2016-05-28 15:18 -0400
          Re: [BBC] US nuclear force 'still uses floppy disks' Michael Black <et472@ncf.ca> - 2016-05-28 22:48 -0400
            Re: [BBC] US nuclear force 'still uses floppy disks' cb@elaine.df.lth.se (Christian Brunschen) - 2016-05-29 09:55 +0000
            Re: [BBC] US nuclear force 'still uses floppy disks' Peter Flass <peter_flass@yahoo.com> - 2016-05-29 07:26 -0400
        Re: [BBC] US nuclear force 'still uses floppy disks' Alan Bowler <atbowler@thinkage.ca> - 2016-05-30 12:48 -0400
          Re: [BBC] US nuclear force 'still uses floppy disks' Michael Black <et472@ncf.ca> - 2016-05-30 13:37 -0400
            Re: [BBC] US nuclear force 'still uses floppy disks' "Osmium" <r124c4u102@comcast.net> - 2016-05-30 13:35 -0500
              Re: [BBC] US nuclear force 'still uses floppy disks' Michael Black <et472@ncf.ca> - 2016-05-30 23:26 -0400
                Re: [BBC] US nuclear force 'still uses floppy disks' "J. Clarke" <j.clarke.873638@gmail.com> - 2016-05-30 23:34 -0400
                Re: [BBC] US nuclear force 'still uses floppy disks' roger.ivie@gmail.com - 2016-05-30 21:23 -0700
                Re: [BBC] US nuclear force 'still uses floppy disks' Quadibloc <jsavard@ecn.ab.ca> - 2016-05-31 07:11 -0700
                Re: [BBC] US nuclear force 'still uses floppy disks' Michael Black <et472@ncf.ca> - 2016-05-31 10:46 -0400
                Re: [BBC] US nuclear force 'still uses floppy disks' Morten Reistad <first@last.name.invalid> - 2016-05-31 21:28 +0200
                Re: [BBC] US nuclear force 'still uses floppy disks' JimP <solosam90@gmail.com> - 2016-05-31 11:37 -0500
                Re: [BBC] US nuclear force 'still uses floppy disks' Charlie Gibbs <cgibbs@kltpzyxm.invalid> - 2016-05-31 16:49 +0000
                Re: [BBC] US nuclear force 'still uses floppy disks' Morten Reistad <first@last.name.invalid> - 2016-05-31 21:35 +0200
                Re: [BBC] US nuclear force 'still uses floppy disks' Charlie Gibbs <cgibbs@kltpzyxm.invalid> - 2016-05-31 20:21 +0000
                Re: [BBC] US nuclear force 'still uses floppy disks' Morten Reistad <first@last.name.imvalid> - 2016-06-01 01:33 +0200
                Re: [BBC] US nuclear force 'still uses floppy disks' Charlie Gibbs <cgibbs@kltpzyxm.invalid> - 2016-06-01 00:13 +0000
                Re: [BBC] US nuclear force 'still uses floppy disks' Morten Reistad <first@last,name.invalid> - 2016-06-01 08:34 +0200
                Re: [BBC] US nuclear force 'still uses floppy disks' "J. Clarke" <j.clarke.873638@gmail.com> - 2016-06-01 06:32 -0400
                Re: [BBC] US nuclear force 'still uses floppy disks' Stephen Wolstenholme <steve@easynn.com> - 2016-06-01 12:01 +0100
                Re: [BBC] US nuclear force 'still uses floppy disks' Charlie Gibbs <cgibbs@kltpzyxm.invalid> - 2016-06-01 17:41 +0000
                Re: [BBC] US nuclear force 'still uses floppy disks' Morten Reistad <first@last.name.invalid> - 2016-06-01 21:39 +0200
                Re: [BBC] US nuclear force 'still uses floppy disks' "J. Clarke" <j.clarke.873638@gmail.com> - 2016-06-01 16:46 -0400
                Re: [BBC] US nuclear force 'still uses floppy disks' Morten Reistad <first@last.name.invalid> - 2016-06-02 12:10 +0200
                Re: [BBC] US nuclear force 'still uses floppy disks' Morten Reistad <first@Last.name.invalid> - 2016-06-01 13:12 +0200
                Re: [BBC] US nuclear force 'still uses floppy disks' hancock4@bbs.cpcn.com - 2016-06-01 13:07 -0700
                Re: [BBC] US nuclear force 'still uses floppy disks' "J. Clarke" <j.clarke.873638@gmail.com> - 2016-06-01 16:54 -0400
                Re: [BBC] US nuclear force 'still uses floppy disks' Ahem A Rivet's Shot <steveo@eircom.net> - 2016-06-01 07:15 +0100
                Re: [BBC] US nuclear force 'still uses floppy disks' Quadibloc <jsavard@ecn.ab.ca> - 2016-06-01 10:20 -0700
                Re: [BBC] US nuclear force 'still uses floppy disks' Michael Black <et472@ncf.ca> - 2016-06-01 14:26 -0400
                Re: [BBC] US nuclear force 'still uses floppy disks' Gene Wirchenko <genew@telus.net> - 2016-06-01 14:03 -0700
                Re: [BBC] US nuclear force 'still uses floppy disks' JimP <solosam90@gmail.com> - 2016-06-01 18:09 -0500
                Re: [BBC] US nuclear force 'still uses floppy disks' Michael Black <et472@ncf.ca> - 2016-06-02 15:23 -0400
                Re: [BBC] US nuclear force 'still uses floppy disks' JimP <solosam90@gmail.com> - 2016-06-02 14:31 -0500
                Re: [BBC] US nuclear force 'still uses floppy disks' Charlie Gibbs <cgibbs@kltpzyxm.invalid> - 2016-06-02 20:44 +0000
                Re: [BBC] US nuclear force 'still uses floppy disks' Quadibloc <jsavard@ecn.ab.ca> - 2016-06-02 16:01 -0700
                Re: [BBC] US nuclear force 'still uses floppy disks' JimP <solosam90@gmail.com> - 2016-06-02 18:28 -0500
                Re: [BBC] US nuclear force 'still uses floppy disks' jmfbahciv <See.above@aol.com> - 2016-06-01 13:52 +0000
                Re: [BBC] US nuclear force 'still uses floppy disks' Morten Reistad <first@last.name.invalid> - 2016-06-01 16:19 +0200
                Re: [BBC] US nuclear force 'still uses floppy disks' Ahem A Rivet's Shot <steveo@eircom.net> - 2016-06-01 15:35 +0100
                Re: [BBC] US nuclear force 'still uses floppy disks' Charlie Gibbs <cgibbs@kltpzyxm.invalid> - 2016-06-01 17:42 +0000
                Re: [BBC] US nuclear force 'still uses floppy disks' Quadibloc <jsavard@ecn.ab.ca> - 2016-05-31 14:16 -0700
                Re: [BBC] US nuclear force 'still uses floppy disks' Peter Flass <peter_flass@yahoo.com> - 2016-05-31 16:09 -0400
                Re: [BBC] US nuclear force 'still uses floppy disks' Charlie Gibbs <cgibbs@kltpzyxm.invalid> - 2016-05-31 20:24 +0000
                Re: [BBC] US nuclear force 'still uses floppy disks' Stan Barr <plan.b@bluesomatic.org> - 2016-06-01 07:14 +0000
                Re: [BBC] US nuclear force 'still uses floppy disks' hancock4@bbs.cpcn.com - 2016-05-31 17:41 -0700
                Re: [BBC] US nuclear force 'still uses floppy disks' Quadibloc <jsavard@ecn.ab.ca> - 2016-05-31 19:24 -0700
                Re: [BBC] US nuclear force 'still uses floppy disks' Morten Reistad <first@last.name.invalid> - 2016-06-01 10:45 +0200
              Re: [BBC] US nuclear force 'still uses floppy disks' Ahem A Rivet's Shot <steveo@eircom.net> - 2016-05-31 07:03 +0100
                Re: [BBC] US nuclear force 'still uses floppy disks' "Osmium" <r124c4u102@comcast.net> - 2016-05-31 10:16 -0500
                Re: [BBC] US nuclear force 'still uses floppy disks' scott@slp53.sl.home (Scott Lurndal) - 2016-05-31 15:51 +0000
              Re: [BBC] US nuclear force 'still uses floppy disks' Stan Barr <plan.b@bluesomatic.org> - 2016-05-31 07:23 +0000
                Re: [BBC] US nuclear force 'still uses floppy disks' Charlie Gibbs <cgibbs@kltpzyxm.invalid> - 2016-05-31 16:49 +0000
            Re: [BBC] US nuclear force 'still uses floppy disks' hancock4@bbs.cpcn.com - 2016-05-31 17:36 -0700
          Re: [BBC] US nuclear force 'still uses floppy disks' Stan Barr <plan.b@bluesomatic.org> - 2016-05-31 07:16 +0000
  Re: [BBC] US nuclear force 'still uses floppy disks' hancock4@bbs.cpcn.com - 2016-05-28 13:11 -0700
    Re: [BBC] US nuclear force 'still uses floppy disks' "J. Clarke" <j.clarke.873638@gmail.com> - 2016-05-28 16:50 -0400
    Re: [BBC] US nuclear force 'still uses floppy disks' mausg@mail.com - 2016-05-29 10:08 +0000
      Re: [BBC] US nuclear force 'still uses floppy disks' Morten Reistad <first@last.name.invalid> - 2016-05-29 15:04 +0200
        Re: [BBC] US nuclear force 'still uses floppy disks' Peter Flass <peter_flass@yahoo.com> - 2016-05-29 16:41 -0400
        Re: [BBC] US nuclear force 'still uses floppy disks' hancock4@bbs.cpcn.com - 2016-05-31 17:29 -0700
          Re: [BBC] US nuclear force 'still uses floppy disks' Morten Reistad <first@last.name.invalid> - 2016-06-01 10:24 +0200
    Re: [BBC] US nuclear force 'still uses floppy disks' Peter Flass <peter_flass@yahoo.com> - 2016-05-29 07:26 -0400
      Re: [BBC] US nuclear force 'still uses floppy disks' "Osmium" <r124c4u102@comcast.net> - 2016-05-29 07:11 -0500
        Re: [BBC] US nuclear force 'still uses floppy disks' Morten Reistad <first@last.name.invalid> - 2016-05-29 15:09 +0200
        Re: [BBC] US nuclear force 'still uses floppy disks' Peter Flass <peter_flass@yahoo.com> - 2016-05-29 16:41 -0400
      Re: [BBC] US nuclear force 'still uses floppy disks' hancock4@bbs.cpcn.com - 2016-05-31 17:26 -0700
  Re: [BBC] US nuclear force 'still uses floppy disks' "Charles Richmond" <numerist@aquaporin4.com> - 2016-06-04 22:15 -0500

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