Bio: I'm from Portage, Michigan.

Bio: Jaan Ader in Umeå/ Umea Sweden

Bio: A dedicated luthier assistant, assisting Sofia Vettori to ensure every detail is perfected with passion and precision.

Bio: Retired IT engineer, 63 years old ,totally crazy by music and sounds , started to learn music at 55 and violin /viola 2 years ago.

Bio: Anglo-French violin and bow maker. Age 62. Born in Birmingham UK living and working in Le Cannet, south of France. I am also a Professional violinist.

Bio: 10+ years in fine restoration, 6 years in violin making. Workshop in Chennai, India