The document analyzes and discusses how conventions are used, developed, and challenged across different mediums of music promotion. It examines the front and back covers of a digipak album release, noting how elements like font, lighting, and imagery create feelings of magic and relate to the target audience. It also analyzes a magazine advertisement for the album and tour, noting how it challenges conventions by having a different style than the album but still promotes both elements. Finally, it discusses screenshots from a music video, pointing out how conventions like introducing the song and showing the musician are followed but also how stereotypes and expectations are subverted, such as students teaching teachers.