Blechblas-Instrumentenbau Egger: Brass instruments including replicas and adaptations of historical instruments, and historical trumpet mouthpieces.
Thein: Maker of trumpets, trombones, horns, tubas, triangles, mouthpieces, and historical instruments. Includes history, photographs of the workshop, articles, profiles and discography of Ben van Dijk, Matthias Hofs, and Hendrik-Jan Renes, and links. [English/German/Japanese]
Willson Band Instruments: Swiss maker of brass instruments. Includes directory of global representatives.