The story
The art of Turkish cymbal making dates back to the 16th century, the time of the Ottoman Empire. The very first cymbals manufactured in Turkey were actually bells, created for the use in churches. Later on, as the story goes, cymbals were produced for the Ottoman military band. In the 20th century, it had become well known that Istanbul had evolved into the cymbal-making capital of the world. Generations of master cymbal smiths developed, refined, and redefined this art in their endless search for perfection. They formulated the most musical alloy and developed and tested hand-crafting methods which had been used for centuries. As the 20th century drew to its close, the traditional Turkish method for handcrafting cymbals had all but been abandoned due to the efficiencies and mass production facility provided by machines. In 1980, the first Istanbul Cymbals began to be produced by Agop Tomurcuk, who had been working in the business of hand-made cymbal manufacture since the age of nine and had worked at the only cymbal factory in Turkey becoming the chief cymbal smith until the factory's closure in 1977. Agop's friend and partner Mehmet Tamdeger established Zilciler Kollektif Sti and chose "Zilciler" as their brand name. Shortly afterwards the brand name was changed to Istanbul.
The following years saw continued development of new designs that tried to maintain traditional methods. In 1996, Agop Tomurcuk died in an accident, and as a result the company began to be pulled in two separate directions. It was determined that the company must be split between Agop's sons, Arman and Sarkis—who continued in the tradition of their father—and Mehmet, who started his own separate company.
From Wikipedia’s article on Istanbul Agop Cymbals, shared under CC BY-SA 4.0.4