Adelio Cogliati (10 July 1948 – 29 December 2018) was an influential Italian lyricist and record producer, born and died in Milan, Italy. His career began in 1964 as a member of local musical groups. Cogliati is best known for his long-standing collaboration with pop singer Eros Ramazzotti, co-writing several major hits such as "Una storia importante," "Cose della vita," "Più bella cosa," "Più che puoi," "Un'emozione per sempre," and "L’Aurora," often alongside Piero Cassano. He achieved notable success at the Sanremo Music Festival, winning twice: in 1986 with Ramazzotti's "Adesso tu" and in 1995 with Giorgia's "Come saprei." His extensive collaborations included renowned artists like Andrea Bocelli, Luciano Pavarotti, Mina, Zucchero Fornaciari, and many others. Cogliati's contributions to Italian music spanned over five decades, leaving a lasting impact on the industry.