The 400-Year Secret Behind Zildjian Cymbals

TL;DR
Zildjian, a renowned cymbal brand used by top drummers worldwide, has been crafting its instruments using a secret process for over 400 years. Originating in the Ottoman Empire, the Zildjian family continues to produce cymbals in Massachusetts, maintaining a closely guarded alloy formula. The brand gained significant popularity after the Beatles' 1964 performance on "The Ed Sullivan Show," and today, Zildjian cymbals are a staple for musicians across various genres.
Want the full story? Read the original reporting
Read on NPR