TY - JOUR KW - adult KW - article KW - Awareness KW - conceptual framework KW - cultural anthropology KW - demographics KW - Female KW - human KW - Inheritance KW - interpersonal communication KW - Learning KW - male KW - Middle Aged KW - nonhuman KW - praise KW - questionnaire KW - Social media KW - videorecording AU - Huimin Cao AB - This work aims to delve into digital promotion strategies of the musical intangible cultural heritage on the TikTok short video platform and their impact. A comprehensive theoretical framework for questionnaire analysis is constructed by drawing on theories such as Digital Communication Theory, Uses and Gratifications Theory, Lasswell’s Five Factors Communication Theory, and Stimulus Organism Response theory. Subsequently, a questionnaire survey is conducted on participants’ perceptions of digital platforms, evaluations of promotional methods, and the role of digital communication in learning and engagement. This aims to gain insights into their awareness of musical intangible cultural heritage and their perspectives on digital communication. Finally, the data from the questionnaire are organized and analyzed. The findings suggest that users generally have a positive overall evaluation of digital promotion channels. They particularly praise user engagement and utilization of TikTok special effects and sound. In addition, respondents demonstrate a widespread awareness of musical intangible cultural heritage content on digital platforms, with the majority indicating “very familiar” and “relatively familiar”. Regarding promotional effectiveness, digital communication significantly contributes to increased attention, awareness, dissemination effects, expanding audience demographics, and enhancing engagement. This work provides empirical support for the promotion of musical intangible cultural heritage on digital platforms, and emphasizes the crucial role of digital communication in the inheritance and promotion of intangible cultural heritage. DO - 10.1038/s41598-025-09723-3 M1 - 1 N1 - Type: Article N2 - This work aims to delve into digital promotion strategies of the musical intangible cultural heritage on the TikTok short video platform and their impact. A comprehensive theoretical framework for questionnaire analysis is constructed by drawing on theories such as Digital Communication Theory, Uses and Gratifications Theory, Lasswell’s Five Factors Communication Theory, and Stimulus Organism Response theory. Subsequently, a questionnaire survey is conducted on participants’ perceptions of digital platforms, evaluations of promotional methods, and the role of digital communication in learning and engagement. This aims to gain insights into their awareness of musical intangible cultural heritage and their perspectives on digital communication. Finally, the data from the questionnaire are organized and analyzed. The findings suggest that users generally have a positive overall evaluation of digital promotion channels. They particularly praise user engagement and utilization of TikTok special effects and sound. In addition, respondents demonstrate a widespread awareness of musical intangible cultural heritage content on digital platforms, with the majority indicating “very familiar” and “relatively familiar”. Regarding promotional effectiveness, digital communication significantly contributes to increased attention, awareness, dissemination effects, expanding audience demographics, and enhancing engagement. This work provides empirical support for the promotion of musical intangible cultural heritage on digital platforms, and emphasizes the crucial role of digital communication in the inheritance and promotion of intangible cultural heritage. TI - Exploring the promotion of musical intangible cultural heritage under TikTok short videos UR - https://www.scopus.com/inward/record.uri?eid=2-s2.0-105009541955&doi=10.1038%2fs41598-025-09723-3&partnerID=40&md5=9d1a474a2a8f3add09f0c71bd6cec71c VL - 15 ER -