Selmer "Air Flow" Pre-Soloist Round Chamber chedeville Berg Larsen was the first

Berg Larsen was the first manufacturer to incorporate non round shapes into the mouthpiece geometry in order to increase projection and brightness

More extreme jobs will be billed on a case-by-case basis

Here is an original Miami era Dukoff D7 tenor mouthpiece

finish work

Early manufacturers would often put something known as a 'French curve' on their mouthpieces which included a concavity in the table

Selmer "Air Flow" Pre-Soloist Round Chamber chedeville Berg Larsen was the firstHere is an original Selmer "Air Flow" C* tenor mouthpiece. This mouthpiece measures . 072" on my gauge. This piece is from the 1950's and was the precursor to the now legendary "Soloist" design. I find this to be a huge leap in design from the cavernous chambers of previous models that were stamped "air flow". This generation would have been included with Super Action saxophones or very early Mark VI instruments. What is remarkable is the tight, round