Herbert Graf wrote:

> 1uF ~= 1.59 kohm
> 0.1uF ~= 15.9 kohm
> 
> These numbers aren't that small, but if your load impedance is >> then
> these values you're good. 

I once used 0.1 in my youth projects, had been instructed so :)
When HiFi became more important, I noticed 1uF and above being used, and 
I guessed it was due to more "respect" for strong bass frequencies.

-- 
Ciao, Dario
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