http://www.musik-alexander.de/english/index.htm Horn makers. Site includes model pictures and details, as well as general information about the family business. http://www.weshatchhorns.com/ Custom Geyer-style horns made by Wes Hatch http://www.vogtlaendische-musik.com/hanshoyer/ Basic site for this professional horn maker. Most of it is in german, but includes a few pictures and details of the horns made. http://www.lawsonhorns.com Makers of professional quality horns. The site includes acoustical and general horn building information. http://www.medlinhorns.com Maker of fine handcrafted double horns in the Geyer tradition. http://www.hornmouthpiece.com/index.html Manufacturer of custom screw-rim mouthpieces and specialty items for the horn. http://www.seraphinoff.com/ Accurate copies of 18th and 19th century horns. http://hornworks.com/ Makers of custom french horns and natural horns. Mouthpieces, leadpipes and complete restoration also available. http://www.horncups.com/ Information, including technical specifications, about the PHC system of mouthpieces. http://www.paxman.co.uk Makers of world renowned horns. The site includes details about their range of horns, as well as dealer links. http://www.french-horn.com/schmid/deu-eng/engelbert.htm Maker of horns, bells and mouthpieces. Detailed descriptions to help you choose between models. [German/English/French/Spanish] http://www.sorleyhorns.com Maker of handcrafted custom F/Bb double horns and leadpipes. Supplier of Marcus Bonna Instrument Cases and horn repair specialist.