Trans-Siberian Orchestra was founded after 1995 by Paul O'Neill .
Trans-Siberian Orchestra ( TSO ) is an American rock band founded around 1993 by producer , composer , and lyricist Paul O'Neill , who brought together Jon Oliva and Al Pitrelli ( both members of Savatage ) and keyboardist and co-producer Robert Kinkel to form the core of the creative team .
Trans-Siberian Orchestra