Well, most people call these saxophone tone boosters the “Hollywood Tone Booster” mostly because no one could spell Naujoks… back in the day Bill Naujoks, Glen Johnson and Big Mac worked on most of the woodwinds in Los Angeles
![Naujoks Saxophone Tone Boosters](https://rheubenallen.com/wp-content/uploads/2020/07/Noujoks.jpeg)
They have a great response and have been used by many of the great saxophone players of all time….