2004 AMMA – Handmade Version This design turned into the 2007 AMMA tenor mouthpiece. 2007 AMMA – Production Version The AMMA was Theo Wanne’s first true production mouthpiece, and incorporated five patents including a manufacturing process patent to make the large chamber design. The first year these were made the bodies and baffles were polished.  … Continue reading Theo Wanne Mouthpieces