William Ewart is a distinguished sound designer whose work has significantly impacted the home video landscape, particularly for genre enthusiasts. His standout project, *Delusion* (1991), showcases his talent for creating immersive audio experiences that elevate the film's psychological horror elements. This cult classic has become a highly sought-after title among collectors, especially in its limited edition VHS and DVD releases, which feature unique artwork and behind-the-scenes commentary that fans crave. Ewart's contributions to sound design extend beyond just *Delusion*, as he has developed a reputation for enhancing the auditory atmosphere of several independent films from the late '80s and early '90s. Collectors appreciate his meticulous attention to detail and the way he captures the essence of each film's narrative through sound. As physical media continues to thrive, Ewart's work remains a cornerstone for collectors looking to deepen their understanding of film history and the technical artistry behind it.