With this SST system, every SST tenor neck can fit easy and fast on all different tenor saxophone brands.
Also this system is created for players, who want to play one SST
tenor neck on different tenorsaxophone brands with different tenon sizes.
David Liebman is using this system. He wrote:
The ingenious adapter system enables you to fit the neck to a specific horn so there is a lot of flexibility available no matter what horn you play.