All extensions are made to order. Please contact us to place an order. Thanks!

Composers don’t get it. Not everyone has access to a Low C Contrabass Clarinet. But they still write for it like no one’s business and contrabass clarinet players are forced to deal with it. And if you’re unfortunate enough to not have a Low C contrabass clarinet, you’re sorta out of luck. But not anymore!

This is a fully removable extension that replaces the bell section of the Leblanc 342 Contrabass Clarinet. It requires no permanent modification to the instrument itself and provides a deep, rich, and reedy Low D, C#, and C (and optional B). It differs from other “extensions” in the past (shoving a tube in the bell) in that it is completely chromatic from low Eb down to low C/B, with 3/4 new keys being actuated by the thumb.