"Folkwave" is a sonic tribute from memory, ritual, and the unmistakable warmth of a father's voice. Each track in the project contains actual audio of Costarachi's late father - phrases, sayings and everyday wisdom captured over the years. These fragments aren't samples for effect; they're the heartbeat of the music.

Across the album, his voice becomes a guiding presence: sometimes playful, sometimes reflective, but always unmistakably him. Folkwave turns those moments into something living - a musical archive where family history, northern Italian heritage, and modern Folkwave production meet. Every song is a way of keeping him close, letting his spirit echo through new stories, new melodies, and new generations.