Soultone Cymbals Latin Prototype Crash100% handmade and hand hammered B20 prototype cymbals with very thin lathing that are thin to medium thin in weight. These cymbals have a brilliant finished bell, smooth bow, and a brilliant edge that has additional thicker lathed grooves that are spaced apart. The Latin Prototype is a beautiful cymbal that offers a rich, fast, bright tone for nearly any style of music.