This is the new series of AttiSound mouthpieces, produced by Carlo Atti in Italy. These pieces are CNC machined there and are made extremely well. They are available in black aluminum or brass, with the brass model in either silver or gold plate (current availability listed in options above).
The tenor sax Python series mouthpiece features a uniquely designed “double room” with a compression ring positioned between the two parts of the chamber. This particular inner shape allows the player to easily play different musical styles. Overall it is still a slightly brighter sound, but it does add versatility. These pieces are available in an 8 (.110”) facing. A very affordable mouthpiece and a great player!
Make sure to check out AttiSound's website at http://www.attisoundmouthpiece.com/