Fostex t90aex,t900a t500a2 are the best arround have not heard any others close. If you like I can offer new fostex tweeters set up to match your system. Please check my feedback I have done this for many others a ribbon wont match your horns as well.
Best super teeters to add to pair of horn speakers
I have a set of Odeon Tosca horns (or semi horns as they also have coventional moving coil bass drivers).Think company sells anther S version of speaker but am thinking I have seen well contructed super tweeter units sold by Tannoy,Fostex and others.Think I have even seen some ribon units availible.A nuber of folks with otherwise fine speakers like Qauds with their rolled of high ends have gone this route and thought I might give atry.Anybody with knowledge of brands or their implementation and use who could give me some pointers would be appreciated.
Cheers
Chazzbo
Cheers
Chazzbo