Here are some "random" peeks from the History part of the book. The most exciting stuff will remain unpublished until the book comes out, but you get some idea of the style.  For some sample pages from the theory part, please go here.

All images from the book are subject to the authors' copyright of "High-Quality Horn Loudspeaker Systems".

These phone cam shots are not meant to be high quality, and are taken from a laser test print of the book made in August. Again, to give you an idea. We have high expectations for the print quality in the book.