I'm finishing up a 3 way, and can live with a 200uF NP electrolytic for the woofers 2nd order LP.
But I"m not sure about using a 150uF NP electrolytic for the mid HP.
Looks like even the cheapest Met-Poly caps will set me back about $50 for each side.
Q: Are there any NP electrolytics that sound better than other brands?
Have I missed any online poly cap sales that provide a better value?