[sdiy] Non-polar cap poll

[patchell]

    For audio signals, my first choice is polystyrene.  Second choice is
Polyester (mylar).  I have done some measurements on these two type of
capacitors, and there really is a big difference between them (as far as
dialectric memory goes)...however, that being said, in listening tests,
I can't tell the difference...go figure.

Tim Ressel wrote:

> Hey all,
>
> Query: what kind of capacitor do you prefer for use in
> filters?  I'm starting my ladder filter and ladder
> phasor and am wondering what to use.
>
> Thanks!
>
> --tim
>
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--
 -Jim
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