The Istanbul Agop Sultan Cymbals feature a combination of lathing and hand hammering processes in concentric circles on the top of the cymbal. The bell is unlathed and hammered and the first circle around the bell is lathed and not hammered. Another hammered circle, followed by another lathed circle gives the Sultan Cymbals a unique, distinctive look to accompany the controlled tone and dynamic versatility. The bottom of each cymbal is fully lathed for consistency. Available in a wide range of sizes and cymbal styles, the Istanbul Agop Sultan Cymbals are a great choice for any drummer, especially for jazz styles and genres.