Looking at the response graphs, it looks like reversing the tweeter polarity is a good idea. Also, the tweeter response still looks a little hot, so upping the resistor value might be beneficial as well. That (along with adding poly-fill), would help balance the bass a bit too. And I'd change the cap to a mylar or poly film. Other than that, I wouldn't spend as much on mods as some of the articles mentioned doing. You could quickly fund the cost of a higher level of speaker, by spending too much on these. Still, they're nice looking little speakers. I wish I could use a pair!

Click to expand...