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During a piano bar evening he befriended the Genoese musician Bob Callero, the bass player of the 1970s prog bands (Osage Tribe and Duello Madre, and played with the artists Lucio Battisti, Patty Pravo and Loredana Berte, Callero offered Madonia a chance to go to Milan and start a tour as keyboard player for Eugenio Finardi in 1982.