Our story

Castelfidardo Musica

Castelfidardo Musica was founded in 2000 by Massimo Mazzantini, a man who spent his life devoted to his greatest passion: music.

A journey

1954

Born in Osimo, Massimo found his true home in Castelfidardo, the town known the world over for the accordion. From an early age he showed a gift for playing many instruments, and grew up surrounded by the town's deep-rooted craftsmanship.

Conservatory years

He trained as a double bass player, and it wasn't long before he found his way into instrument-making and musical mechanics, working alongside some of the leading names in Italy at the time.

Farfisa, Welson, Polverini

He worked as a tester for Farfisa, the legendary Italian maker of electronic keyboards and organs through the 1960s and '70s, before moving on to Welson and Polverini. Along the way he developed a fine ear and a delicate touch for tuning, the kind of skill that brings out the true voice of an instrument. He also patented a double-repetition mechanism for upright pianos during these years.

2000 — 2008

He opened Castelfidardo Musica, building it around the accordion, the instrument that has come to define the Marche region. He launched two brands of his own, Castellani and Il Mazzantino, and in 2008 moved the shop into its permanent home — Palazzo Soprani, long known as the Temple of the Accordion.

A pioneer, even online

A visionary with a sharp eye for where the market was heading, Massimo was among the first in Italy to launch an e-commerce platform dedicated to musical instruments, carrying Castelfidardo's artisan tradition into the digital age and opening up new ways to connect with musicians across the globe.

1954 – 2025

"Passion, heart and vision: the soul of Castelfidardo Musica."

A multi-instrumentalist through and through, Massimo turned Castelfidardo Musica into a place where people could discover and celebrate the rich musical tradition of the Marche, a bridge between past and future. The shop remains, to this day, an essential point of reference for musicians, collectors and enthusiasts alike — a living museum where every instrument tells a story of dedication, artistry and craft.

Today

Castelfidardo Musica lives on today through Massimo's daughter, who, with years of piano and Design studies behind her, carries the business forward with the same care and dedication as her father — offering customers a bespoke experience, including the chance to commission a fully customised instrument.

A world record

For years, the shop was home to the world's largest accordion, a Guinness World Record holder: 253 cm tall and 150 cm wide, crafted by a local artisan from Castelfidardo.

Over 200 accordions

A vast selection ready for immediate delivery: stepping into Castelfidardo Musica feels like stepping into the world of the accordion itself, a destination no enthusiast or visitor should miss.

Direct relationships and close collaboration with manufacturers remain at the heart of Castelfidardo Musica, today just as they always have, carried forward with the same care Massimo gave them.

For anything you'd like to know about our story, our shop, or simply for musical advice, please don't hesitate to get in touch.