Bach Flugelhorn Mouthpiece Taper Information

There are three commonly used flugelhorn tapers:

1. Bach taper: Fits Bach, Courtois, some other European brands, and Kanstul models 725, 1025, & 1525.
2. Standard taper: Fits Yamaha, Benge, King, Conn, Getzen and other "American" flugelhorns except Bach and Kanstul.
3. Couesnon Taper: Fits Couesnon, some other European brands and Kanstul model 925. Couesnon taper is sometimes referred to as "French" taper.

Bach flugelhorn mouthpieces are made with Bach taper.