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In Reply to: Re: load resistors & shunt components posted by alberto a lopez on June 28, 2001 at 17:13:55:
inductance of caps
I got the distinct impression that you believe only the exposed (for a lack of a better term) last turn of the outer layer experienced inductance, because the inner most foil has neglible radius & the other layers (again, for the lack of a better term) were sandwiched between opposing rotational current flows. Not to say that there's not any credence to that, but why would manufacturers make standard circumferential caps axial?unarchored shielding
This is a danger. That's why one doesn't put caps in series without anchoring the DC component in the isolated voltage between. Otherwise one would simply strap an unanchored layer over a cap to reduce it's inductance according to your former theory. We know DC voltage accumulates until the dielectric avalanches.However, like Ag electroplating Cu wire, I can see how the aluminun would reduce LF magnetic permitability of the wire's skin of the bass signals. Knowing this is the same region treble prefers to travel. An advancement in signal isolation occurs without bi-wiring. However, the poor metallurgical properties of silver coupled with its conduit speed corrupts this option for me.
phase
Your phase example is flawed because (1) it doesn't include natural decay (2) it doesn't include polarized voices (the characteristic extra Fourier components comprising the sound of an instrument whose negative component isn't mirrored by the positive component). Both of these real world aspects of signals true the sound to the listener to the absolute phase. Maybe you ought to audition a Adcom 750 CD player. It has a phase switch. Once you can hear absolute phase as easily as I, you'll also notice some of your CDs may be recorded in the wrong phase. I hear Adcom publishes a list of these.misdirectional shielding
Is more audible in systems (1) without shielded AC cords. (2) at hi-fi audio stores that aren't salons (3) with missing or modest power conditioners (4) near CRTs. (5) that have ESLs.Did I miss somnething?
....just my 2¢
» Mart £ «
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Follow Ups
- Re: load resistors & shunt components - Mart 00:25:01 06/29/01 (2)
- Re: load resistors & shunt components - alberto a lopez 15:29:56 06/29/01 (1)
- Re: load resistors & shunt components - Mart 02:35:19 06/30/01 (0)
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