This mouthpiece has signs of usage, such as insertion marks, scratches or small dings. These markings are purely cosmetic and this mouthpiece functions exactly like a brand new mouthpiece.
The FLS cup is an excellent choice for someone looking for an easier upper register and more focused sound in a flugelhorn mouthpiece, while retaining a characteristic flugel sound.
- Inner Diameter: .650 measured .04 inches into the cup.
- Outer Diameter: 1.094
- Throat: 19
- Backbore: This top is played with either a Bach, French, Standard (Yamaha), or Trumpet shank which can be purchased here.