PRESENTATION
Specializing in the sale, rental, repair and tuning of accordions since 1994, it was only natural that I created the workshop-store New Deal. Creator of the brand accordions Gadji, I book in the world.
A few important dates :
- One-year training in the Cavagnolo factory in Beynost (France)
- Tuner on Reunion Island from 2002 to 2005
- Tuner of Bertrand Gaillard’s accordions since 2003
- Departmental price of the Craft Dynamics (“French Local Award of Craftwork
Creation”), November 2005
- 2009 : creation of a jazz accordion in collaboration with Marcel Loeffler
- 2009 : creation of a standard range of accordions under the brand “Gadji”
After-sales service
I offer a personalized follow-up of your accordion needs, advices, maintenance, tuning, repairing…
Stéphanie Simon

Opinion from clients and friends
I am very happy to read your comments ; please feel free to leave a message,
and I will answer without delay.




