<![CDATA[This study aims to investigate the integration between multimedia system engineering and digital marketing management strategies through a semiotic analysis of the viral commercial campaign "Indomie Cabe Ijo balik lagi!on the YouTube platform. Amidst a hypercompetitive attention economy landscape, companies are required to hack the consumer's cognitive system to maintain brand equity and the product life cycle. Utilizing a descriptive qualitative approach based on Roland Barthes' structuralist semiotic theory, this research dissects the technical audiovisual elements of the 30-second video and correlates them with audience sentiment extracted from the digital interaction data corpus. The analysis results indicate that the density of visual engineering—in the form of fast-cut editing, motion graphics manipulation, and urgency siren iconography, which are synchronized with millisecond precision to the high-tempo beats of electronic instruments—is deliberately constructed to lock in viewer cognitive retention. This attention-retention strategy in the initial seconds is proven to successfully manipulate the platform's algorithmic recommendation system, triggering exponential distribution exceeding 44 million views. At the managerial level, the orchestration of these urgency signs operates as a psychological catalyst that successfully amplifies nostalgia marketing strategies into a communal Fear of Missing Out (FOMO) syndrome. In conclusion, the interdisciplinary fusion of visual computational precision and consumer emotion manipulation is empirically proven to radically reduce the Customer Acquisition Cost (CAC) metric, trigger massive organic advocacy engagement, and instantly execute brand revival strategies within the virtual business ecosystem.]]>
