In 1885 Henri Selmer Paris began its business designing and manufacturing Bb Clarinet Mouthpieces. After an intense Research and Development effort, Henri Selmer Paris is completely renewing its mouthpiece range for clarinet, introducing two new models adapted to the esthetic of today's clarinetists.

The new throat design brings greater focus to the air flow, allowing greater density of sound and an expansion of the array of timbres.

All while preserving the facility of sound emission, the Concept's larger opening favors a breadth of sound throughout the registers, allowing a greater sound projection.