Are you familiar with the history of Vitavox? I was under the impression Murray was using some S2's in 4 cell horns. Might be worth a Google if I'm right.

I'm not the one huddled in front of a PC discussing step responses on a friday evening am I?

I'm more interested in listening to music with my friends these days, many of whom you will find here and on other boards. I guess after so many years and so many debates on forums, I'm far less interested in the means of reproduction these days, so do excuse the cynicism.