Alessandro Alessandroni (1925–2017) was an Italian composer, arranger, and multi-instrumentalist celebrated for his pioneering contributions to film music. A close collaborator of Ennio Morricone, he defined the sound of the Spaghetti Western through his distinctive whistling and guitar work in classics like *The Good, the Bad and the Ugly*. Alessandroni’s career spanned diverse genres—from lounge and library music to progressive and psychedelic soundscapes—showcasing his unmatched versatility and innovation. His timeless artistry continues to inspire generations of musicians and filmmakers worldwide.