Wayne Parham Messages: 18792 Registered: January 2001
Illuminati (33rd Degree)
Wood horns that I've sold in the past were made by Bill Martinelli. They're a pretty good horn, but the sides are curved and the top and bottom are straight. The expansion is fine but I don't like that profile. The new horns have straight side walls and the top and bottom flares are curved to create the area expansion and to open much wider and reduce diffraction.