Chee-yun Kim owns a Francesco Ruggieri violin made in the year 1669 which she purchased during the early years of her career.
Francesco Ruggieri, a luthier (maker of violins and related instruments), whose children were notable luthiers as well.
Francesco Rosi | Francesco Clemente | Francesco Bartolozzi | Francesco Guardi | Francesco Guccini | Francesco Marino Mannoia | Francesco Severi | Francesco Cossiga | Francesco Moser | Francesco Mondada | Gian Francesco Malipiero | Giovanni Francesco Fara | Francesco Redi | Francesco Quinn | Francesco Graziani | Francesco De Gregori | Francesco Crispi | Francesco Conconi | Francesco Barberini | Gian Francesco Poggio Bracciolini | Francesco Sartori | Francesco Ruggieri | Francesco Paolo Bontade | Francesco I da Carrara | Francesco Grimaldi | Francesco Coppola | Francesco Cavalli | Francesco Bonami | Francesco Alberoni | Pier Francesco Sacchi |
For most of the Schubert recordings the instruments were a cello by Francesco Ruggieri (1682), a viola by Carlo Ferdinando Landolfi (18th century), first violin by Domenico Montagnana (1731) and second violin by Carlo Annibale Tononi (18th century).