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Old 3rd October 2017
  #41
Lives for gear
 
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Quote:
Originally Posted by Bushman View Post
Anybody else? Is this snake oil or real science?
Falls under the category of a little knowledge is a dangerous/useless thing. One bead over a screened cable will do nothing useful in the audio bandwidth, wrapping each (both) signal conductors around a bead many times will have an effect on RF (which the screen already deals with) and will also create an inductor in circuit. You dont want more inductance in a mic cable carrying a tiny signal.