From 1947 to 1956 Ruggiero Ricci played on the 1734 Guarneri del Gesu "Ferni, Duc de Camposelice" and from 1956 to 1999 he usually played on the 1731 Guarneri del Gesu "Gibson, ex-Huberman, " which he purchased in 1977. For him the Guarneri sound (as opposed to Stradivari) was a matter of preference, able as it was to give the required brilliance, color and attack that he sought. Until 1981 he also owned violin Lorenzo Storioni c. 1779, with which he recorded the 6 Bach Solos on February 27-28, 1981. This 4-album set presents live and studio recordings, ranging from 1952 to 1986, including some rarities which have never been released commercially, like the Bartok Romanian Folk Dances, Bloch Violin Sonata No. 1, Prokofiev Violin Sonata No. 1, and Saint-Saens Violin Sonata No. 1 Op. 75.