Claude Lakey Hard Rubber Tenor Saxophone Mouthpiece 7*3

The Claude Lakey Rubber Tenor Sax Mouthpiece
Model 4*3
Easy blowing, clear and even with an F projection.Model 5*4
Free blowing, ff projection model.Model 6*3
Has a warmly bright ff projection.Model 7*3
Has a warm, centered sounding f projection.Model 8*3
Has a big, bright, fff projection.Model 9*3
Has a warm, dark, big sounding f projection.