backbores

We offer 4 different backbore sizes which can be ordered with any of our standard range of mouthpieces.



#1 Lead Our narrowest backbore which works perfectly with the HC and ES Lead cups to give high compression without feeling too restrictive. ​



#2 Lead / Commercial A slightly more open backbore than the #1 the #2 backbore  will work well in  a variety of commercial situations where a felxibility of tone and attacks is important. ​This backbore will also work  well with our M cups for players seeking a little more resistance without going shallower (special order)



#3 Commercial / Chamber Perfect for all round playing including pit work, light orchestral and jazz solo playing, the #3 is designed to balance perfectly with the our M cups . ​This backbore will also work  well with our C cups for players seeking a little more resistance without going shallower (special order)



#4 Symphony Our "legit" backbore comparable to a standard Bach mouthpiece backbore. ​

Standard Backbore Assignments

#1 (HC Cups)

 

#2 (S Cups)

 

#3 (M Cups)

 

#4 (C Cups)

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