I have a small project to make where I need to provide DC isolation for
a low impedence audio circuit. I need a non-polarized capacitor of about
100 uf. Failing this, what would be the impact of two 220 uf polarized
electrolytic capacitors in series? The latter would be more easily
obtained. This is a one time project so buying parts in bulk is not an
option.

--
Joe Leikhim K4SAT
"The RFI-EMI-GUY"©

"Treason doth never prosper: what's the reason?
For if it prosper, none dare call it treason."

"Follow The Money" ;-P