Theo Wanne's Enlightened ligature is truly revolutionary. It has only three points of contact with the mouthpiece for incredible resonance, and utilizes an ingenious Alive Gold pressure plate system. Building on his incredible knowledge of both vintage and new ligature designs Theo Wanne has created the new reference ligature for saxophone mouthpieces. You'll feel like your mouthpiece has improved in every way. Purchase the Theo Wanne 4-piece pressure plate kit (sold separately) to customize your sound further.