Quote Originally Posted by Old Guy View Post
A few drivers RS sold were every bit as good as those.

The Foster/Fostex stuff for instance.

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I've long been a fan of the 40-1228 aluminum 2 x 6 horn tweeter, which i think was also made by Foster/Fostex. It's a plug n play replacement for the Bolero and Madera, and IMO is a smidge cleaner and more extended. Sadly, it evolved into the 40-1228A and 40-1228B which are plastic and just don't sound the same.