The Gary Sugal DL (Dave Liebman) Hematite duck bill soprano mouthpiece is not much larger than a penny and packs a million dollar sound. This model, because of it’s obvious size is regarded by some as a precision machined work of art. Manufactured in house on Sugal’s CNC (Computer Numerical Control), it is the perfect mouthpiece for the traditional, post bob player, aspiring to the great sound of Dave Liebman and Steve Lacy. This duck bill design allows the mouthpiece to be free blowing. What players will notice immediately is that it has a rich, powerful, centered sound with an added slight edge.