PART 1 : Historical investigation
Short history of the horn’s evolution
About horn manufacture in the XVIIIth century
Interesting family connections
Iconography of the XVIIIth century horn
Other clues in favor of fixed-pitch horns
Conclusions of the investigation
PART 2 : Practical experimentation
Approaching a 1798 Haltenhof French horn
Quick look at a 1810 Kerner horn
Quick look at a 1721 Leichamschneider fixed-pitch horn