Tough Mouthpiece for a Tough Gig

GR Player Carl Fischer on Tour with Billy Joel.

Carl is a multi-instrumentalist playing trumpet, flugelhorn, trombone, tenor sax, soprano sax, and percussion on this world wide tour.  Carl is the featured soloist on trumpet and flugel on the Billy Joel hit, "Zanzibar".

Carl exclusively plays GR CF Model Trumpet and Flugelhorn Mouthpieces.

For more info on Carl Fischer, visit his website www.fischmusic.com

Photo credit : Gary Radtke


The Carl Fischer Signature Jazz Model Mouthpiece is a collaboration between Carl Fischer and Gary Radtke of GR Technologies. This mouthpiece is designed to produce a huge fat sound full of overtones with an optimum amount of trumpet brilliance. This versatile mouthpiece is ideal for all around use.

The Carl Fischer Signature Mouthpiece has a flat rim with a soft bite and a very high alpha angle. The highpoint is towards the outside and the bite is very soft. This combination makes the inside diameter feel larger than it actually is. The cup has a smaller volume and the throat entrance is large with very open playing characteristics.

This mouthpiece has the large #3 GR Backbore. This mouthpiece allows the player to play with a big fat sound from the extreme low register to the extreme upper register. It also allows for easy note bending and the ability to shade and color the sound. The flat wider rim gives great endurance and comfort.

The Carl Fischer Z Model Mouthpiece has a flat rim with a soft bite and a very high alpha angle.  The highpoint is towards the outside and the bite is very soft.  This combination makes the inside diameter feel larger than it actually is.  The cup has a smaller volume and the throat is designed for high compression with a huge fat sound. 

This mouthpiece has the #1 GR Backbore.  This mouthpiece allows the player to play with a big fat sound from the extreme low register to the extreme upper register.  It also allows for easy note bending  and the ability to shade and color the sound.  The flat wider rim gives great endurance and comfort.

This model is a fantastic match to the Carl Fischer Jazz Model. 

Carl Fischer - Sound Clip


Models  Cup Volume  Cup Volume

Cup Diameter r2

r4 Rim
Carl Fischer Description Cubic Inches Inch mm Fraction @.032" Contour Bite Alpha Angle
CF Signature Z Medium Small 0.0617 0.625 15.86 40/64 0.656 Semi-Flat, Wide Soft Very High
CF Signature Jazz Medium Small 0.0666 0.625 15.86 40/64 0.656 Semi-Flat, Wide Soft Very High
CF DWB Flugel Signature Deep Flugel 0.119 0.625 15.86 40/64 0.656 Semi-Flat, Wide Soft Medium