On Sunday, July 11, 2027, Rock in Roma will host Joe Satriani and Steve Vai, who will headline a concert at the Cavea of the Ennio Morricone Auditorium Parco della Musica. The two artists will perform songs from *The Sea of Emotion*, their first full-length studio album recorded together as SatchVai, to be released by earMUSIC. This project comes after more than fifty years of friendship, musical collaboration, and individual careers that have helped redefine the expressive possibilities of the electric guitar.