 Subsequent radio orchestras were established in Rome, Milan and Naples, but in 1994 all four were merged as one, in Turin and under the name “RAI National Symphony Orchestra.” The new ensemble’s opening concerts were led by Georges Prêtre and Giuseppe Sinopoli.From 1996 to 2001 Eliahu Inbal held the title of "Direttore onorario" (honorary conductor) of the orchestra.Jeffrey Tate was principal guest conductor of the orchestra from 1998 to 2002, and had the title of "Direttore onorario" until July 2011.