Di Ferrero is a prominent Brazilian actor and musician best known for his dynamic role as the lead vocalist of the rock band NX Zero. His work in film, particularly the concert documentary *Multishow Registro: NX Zero - Sete Chaves* (2010), showcases not only his musical prowess but also his charisma on screen, making it a sought-after item for collectors of Brazilian cinema and music memorabilia. This film captures the energy and spirit of the band during a pivotal moment in their career, providing fans with a unique glimpse into their journey. Collectors gravitate towards Ferrero's work due to his influence in the Brazilian rock scene and the cultural significance of his films. *Sete Chaves* is particularly valued for its limited physical releases, making it a prized possession for those interested in the intersection of music and film history. As the physical media landscape evolves, Ferrero's contributions remain a highlight for enthusiasts keen on preserving the legacy of Brazilian pop culture.