The prospect of seeing long‑departed stars perform again, or of encountering eerily lifelike digital doubles of living artists, is moving rapidly from science fiction to commercial reality. Producers and technology firms say artificial intelligence and improved rendering now permit avatars with subtle, human details — changes in skin colour, tear movements and subcutaneous blood flow — that aim to close the gap between virtual and flesh‑and‑blood performers.
Technology and investment
Barney Wragg, chief executive of avatar concert producer Unit1 Studio, told reporters that his company is exploring microscopic effects such as the evaporation of tears between blinks and the way blood flow alters skin tone during expression. Wragg also reported a sizeable new investment in Unit1 last week intended to accelerate development of hyper‑realistic avatar entertainment and to roll out a slate of digital performers, both living and dead.
These efforts follow a string of high‑profile avatar and hologram spectacles — from a virtual Tupac at a music festival to the Abba Voyage residency and posthumous recital projects invoking Maria Callas — that have already pushed digital likenesses into mainstream entertainment. Unit1 and others describe future shows as "hybrid" concerts in which avatars and human musicians could share the stage or where audiences come primarily to see a digital recreation of a familiar name.
Commercial, legal and cultural questions
The emergence of such offerings has prompted debate over who benefits from resurrecting performers in this way. Rights holders, estates and technology firms can expect new commercial opportunities, while promoters and venues may find novel revenue streams. At the same time, fans and artists have raised ethical and legal questions about consent, creative control and the commodification of a person’s likeness after death.
Critics sometimes call these events "zombie concerts," a label that captures unease about authenticity and the emotional stakes of witnessing a simulated performance. Supporters argue avatars can broaden access to cultural moments, preserve artistic legacies and enable creative collaborations that would otherwise be impossible.
The live experience versus digital reproduction
Industry observers say the technology will not automatically replace live human performances, but it may change the landscape of live entertainment by offering additional formats. Some audiences may flock to novel avatar spectacles; others will continue to prize the unpredictability and human connection of flesh‑and‑blood shows.
As investments pour in and technical capabilities advance, the music and entertainment industries will face decisions about licensing, ethical standards and how to present such projects to the public. For now, the debate is as much about values and taste as it is about technology: who will profit, and what will be lost or gained when familiar faces return to the stage in digital form?