Chiodo fisso literally translates to "fixed nail", but it's an idiomatic expression meaning a "fixed idea" or an "obsession". It's a vivid and memorable way to describe something that constantly occupies one's thoughts.
In the song, Anna Tatangelo sings, "Ho sempre un chiodo fisso nella testa" (I always have a fixed idea in my head), referring to the persistent thought that her relationship will end. This phrase perfectly captures the inescapable nature of her premonition, making it a powerful and relatable expression.
Lo So Che Finirà ("I Know It Will End") is Anna Tatangelo’s bittersweet postcard from the edge of a love story. The singer feels the clock ticking on a relationship she cherishes, yet she cannot silence the stubborn voice in her head that keeps repeating: it will end, and it will hurt. Through vivid images of sunless days, sleepless nights, and memories tattooed forever in a song, Tatangelo admits that when the smiles fade she will still be haunted by the past, even if her partner moves on pain-free.
Despite the looming heartbreak, the track is filled with defiance. The narrator vows that their time together will live on as music, stamped into her heart for good. She accepts that the future may bring distance, yet she clings to the idea that old love can echo louder than new beginnings. Ultimately, “Lo So Che Finirà” is a powerful blend of melancholy and resilience, reminding listeners that endings can be inevitable, but the emotions they spark can become timeless anthems.