Band line-up has just slightly changed during all these years.
However, the historical formation is rather known as the following:
Roby Facchinetti: born 1-5-1944 in Astino, little zone close to Bergamo, north Italy.
Dodi Battaglia: born 1-6-1951 in Bologna, Italy.
Red Canzian: born 30-11-1951 in Quinto di Treviso, little town close to Treviso, north Italy.
Stefano D'Orazio: born 12-9-1947 in Roma, Italy. Left band in 2009, still continuing to have good relations with them.