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Article #1612

Re: Green Pens & CDs (was Re: Very expensive cables)

#1612
From: Paul A. Lane
Date: Fri, 04 Sep 1992 21:23
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In <1992Sep3.180204.12249@wdl.loral.com> trw@spl1.spl.loral.com (Tim R Witort) writes:

>In article <JEFF.92Sep3085130@dsp.sps.mot.com>, jeff@dsp.sps.mot.com (Jeff Enderwick) writes:

>|> what is a "green pen" for a CD ?

>  Well, no smiley on the end, so I'll assume you're serious...

>  Some people claim that drawing lines on the non-label side of
>their CDs with a green marking pen make the CDs sound better.

>-- Tim

There has been some recent experimentation, not only with the type of pen,
but with the sorts of designs used.

Individuals attempting tic-tac-toe or checkerboard patterns reported a
marked (sic) increased in digititis, presumably from the digital nature
of discrete lines. One individual attempting a reproduction of a pointalist
(ok, so I can't spell) painting was unfortunate enough to blow out his amp.

On the other hand, designs which involved varying gradations of ink density
seemed much more promising. At this point, a dark outer ring fading to clear
seemed best, though one must avoid a repeat distance which is an integer 
multiple of the laser wavelength.

For more industrious individuals, sticking to impressionists is recommended
and for god's sake, avoid Picasso!

Paul Lane - a beam of green in the night
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References: <1992Sep2.144733.23636@edscom.demon.co.uk> <JEFF.92Sep3085130@dsp.sps.mot.com> <1992Sep3.180204.12249@wdl.loral.com>

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From: palane@iastate.edu (Paul A. Lane)
Newsgroups: rec.audio
Subject: Re: Green Pens & CDs (was Re: Very expensive cables)
Message-ID: <palane.715641837@pv742b.vincent.iastate.edu>
Date: 4 Sep 92 21:23:57 GMT
Article-I.D.: pv742b.palane.715641837
References: <1992Sep2.144733.23636@edscom.demon.co.uk> <JEFF.92Sep3085130@dsp.sps.mot.com> <1992Sep3.180204.12249@wdl.loral.com>
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