1849 weak, music
1854 talking in Sp : recording from other station, but mentions Radio Europa.
>>> yes, in Spanish (NOT Italian so far)
1859 second reference to Rosario (Argentina)
>>> sounds like a South American counterpart to Weekend Music Radio, with clips from many small stations
1915 "Time after time", then talking in Sp,
1921 ID as Radio Europe (English way)
1922 buena notte (as last some Italian heard), music,
1925 OFF