How many movies have Benito Stefanelli and Cantori Moderni Di Alessandroni collaborated on?

They have worked on 3 movies together! Their first movie together was A Fistful of Dollars (1964) while their highest rated movie together was The Good, the Bad and the Ugly (1966). They have not worked together since The Good, the Bad and the Ugly (1966). They are most known for their western films together.