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The first half of 2023 was dominated by a public discussion of the nature and implications of generative artificial intelligence (genAI) models that are poised to become the most significant cross-cultural global disruptor since the invention of the World-Wide Web. It can be predicted that genAI will affect how cultural heritage is being managed and practiced, primarily by providing analysis and decision-making tools, but also by genAI generated texts and images, in particular reconstructions of objects and sites. The more speculative interpretations of contexts and alternative interpretations generated by genAI models may constitute manifestations of cultural heritage in their own right. But do these constitute human cultural heritage, or are they AI cultural heritage? This paper is a deliberation of the realities and future(s) of cultural heritage in a genAI and post-genAI world. [ABSTRACT FROM AUTHOR]

The dimension of sound plays a central role as a form of cultural representation. Sound is a means of knowledge and experiential involvement, as it is inextricably linked to place and space, mind and body, cultural context and emotion. This contribution aims to explore how sound design follows different paradigms and methods in the various media. Virtual reality, videogame, cinema and documentary have differently codified rules to provide acoustic verisimilitude to the simulated space, to orient or stimulate the user, to suggest contents or evoke events and to emotionally involve the public. These rules follow artistic principles closer to psychoacoustics than to scientific reproduction of sound in the simulated space. Under what conditions, however, is the scientific simulation of an acoustic space preferable to the more common paradigms of psychoacoustics? How could this be created? Immersive and non-immersive virtual reality for cultural heritage is currently the field of experimentation most open to future developments. Some virtual reality and mixed reality applications will be presented, dedicated to archaeological or historical-artistic contexts, where a fundamental relationship between sound and multisensory interaction has been created. [ABSTRACT FROM AUTHOR]

Recent technological advancements in immersive reality technologies have become a focus area in the virtual heritage (VH) domain. In this regard, this paper attempts to design and implement clouds-based collaborative and multi-modal MR application aiming at enhancing cultural learning in VH. The design and implementation can be adopted by the VH domain for various application themes. The application utilises cloud computing and immersive reality technologies. The use of cloud computing, collaborative, and multi-modal interaction methods is influenced by the following three issues. First, studies show that users' interaction with immersive reality technologies and virtual environments determines their learning outcome and the overall experience. Second, studies also demonstrate that collaborative and multi-modal interaction methods enable engagement in immersive reality environments. Third, the integration of immersive reality technologies with traditional museums and cultural heritage sites is getting significant attention in the domain. However, a robust approach, development platforms (frameworks) and easily adopted design and implementation approaches, or guidelines are not commonly available to the VH community. This paper, therefore, will attempt to achieve two major goals. First, it attempts to design and implement a novel application that integrates cloud computing, immersive reality technology and VH. Second, it attempts to apply the proposed application to enhance cultural learning. From the perspective of cultural learning and users' experience, the assumption is that the proposed approach (clouds-based collaborative and multi-modal MR) can enhance cultural learning by (1) establishing a contextual relationship and engagement between users, virtual environments and cultural context in museums and heritage sites, and (2) by enabling collaboration between users. [ABSTRACT FROM AUTHOR]