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In the Forum: Audio Discussions
In the Thread: We who are about to die... (a cable thread)
Post Subject: I don't know about the "cord"...Posted by Paul S on: 6/30/2008
but you have just +/- described an approach to cooty fighting that is already pretty popular with the tech-ies out there.  This general idea is the basis for some very sophistocated attempts to quiet lines used for lab equipment, including imaging equipment, and that most-interesting/amazing laboratory, SONAR and related listening devices/schemes.  I think present SOTA attempts are mostly going off to digital sampling/analysis with super computers; however, there is still some interesting stuff on the "old" analog versions floating around out there.  If I run across a link, I'll toss it in the ring.

But I'm so pathetic, I always have the same initial reaction to this sort of thing as my cousin, Ned (Ludd), that by the time you add all the technology needed to do it, you have introduced another host of equally-annoying problems.  Now, if it could be done passively...

Meanwhile, how about a Ferrite bead?

Best regards,
Paul S

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