Final answer:
Cremona is traditionally considered the center of violin-making due to its rich heritage and the exceptional craftsmanship of its violin makers.
Step-by-step explanation:
The city traditionally considered the center of violin-making is Cremona.
Cremona, Italy, has a long history of violin-making and is home to several renowned violin makers, including Antonio Stradivari and Giuseppe Guarneri del Gesù.
These famous makers crafted some of the most revered violins in history, and their instruments are still highly sought after by musicians today. The city's reputation as a center for violin-making is due to its rich heritage and the exceptional craftsmanship of its violin makers.