Links

- Sinfonieorchester Basel
   "Das Sinfonieorchester Basel zälht zu den renommiertesten Orchestern der Schweiz"

- Kammerorchester Basel

- Cappella Gabetta

- Swiss Baroque Soloists

- Basel Chamber Brass

- Theater Basel

- Engelbert Schmid Horns Mindelzell

- Spada Music AG

- Blechblas-Instrumentenbau Egger

- Andreas Jungwirth
   Handwerkliche Erzeugung von Blechblasinstrumenten

- Le Cor Naturel en France
   "tout ce qui concerne le cor naturel et la musique ancienne pour cor" (Claude Maury)

- Website of Andrew Clark
   Principal horn player with the Orchestra of the Age of Enlightenment and the Amsterdam Baroque Orchestra

- SB Brass

- free-scores.com

- Finalemusic

- metronimo.com