A couple of weeks back I embarked on a mission to slightly improve the poor sound quality of my pyramid speakers witch are currently in my HT setup. I decided I needed a better crossover in it than none at all, except for the single bi-polar cap that came atatched to the tweeter. The problem is that the cap does not have a uF rating on it all it says is 3.3 MFD. So being the impatient person I am I decided I would just follow the basic chart in the parts express catalog and it should work better than what I had. So I ordered up 5 20 uF Solen caps and 5 .33 mh air core inductors to get an x over point of 2 khz for 4 ohms. After installing the parts in all my speakers and putting them back together it was time for first listen. So I grabbed my dads Styx Equinox CD and WOW! what a difference The mids no longer sounded so strained and grainy and the treble was much faster sounding and cleaner. The only thing that concerns me is that I can now feel the domes on my tweeters vibrate and I'm afraid I'll blow them. I think they got crossed over to low. So I'm now wondering what the rating was on the old caps. If anyone has any ideas please help!