British actor Michael Caine’s voice has been digitally cloned to narrate a new 13-hour audiobook edition of Homer’s ancient epic poem, the "Odyssey." Released on June 23 through ElevenLabs’ ElevenReader platform, the project uses artificial intelligence (A.I.) to recreate Caine’s distinctive voice, marking a novel approach in the audiobook industry that combines classic storytelling with advanced technology.

The audiobook features an A.I.-generated voice clone of Caine delivering the narration, supported by a cast of 20 other synthetic voices representing characters ranging from Odysseus and his family to gods and warriors. A.I.-produced sound effects and a musical score accompany the narration. The production team completed the project in a little over six weeks, aiming to illustrate the creative possibilities of A.I. in voice narration. ElevenLabs said the release coincides with heightened interest in the "Odyssey," stimulated by the upcoming Hollywood film directed by Christopher Nolan and starring Matt Damon, Tom Holland, and Anne Hathaway.

Jack McDermott, ElevenLabs’ head of mobile growth and marketing, described the project as an opportunity to demonstrate the responsible use of A.I. voice technology while presenting new possibilities for authors and creators worldwide. The company had previously licensed Caine’s voice in its Iconic Marketplace, a platform allowing users to legally license voices of famous individuals.

The "Odyssey," which recounts the journey of the Greek hero Odysseus returning home after the Trojan War, has traditionally been an oral epic, composed for performance. Scholars note that listening replicates the original experience of these stories, though the use of synthetic voices has raised questions about whether A.I. can capture the poem’s emotional and dramatic depth.

Classicist Daniel Mendelsohn, whose own translation of the "Odyssey" was recently released, acknowledged A.I. as a new medium that could adapt the epic for contemporary audiences. Conversely, translator Emily Wilson expressed skepticism, emphasizing the importance of human interpretation in conveying the nuances of family, loss, and memory central to the narrative. “It’s hard to see how A.I. can really do that,” she said.

The new edition’s reception remains uncertain as A.I.-voiced audiobooks are still a niche within the broader market. A recent survey by the Audio Publishers Association found that only 16 percent of audiobook listeners have tried A.I.-voiced content, and some professional narrators have voiced concerns that the technology might displace human performers and narrow opportunities in the industry.

Edoardo Ballerini, a prominent audiobook narrator, cautioned about the trend of licensing synthetic celebrity voices, warning that it could reduce opportunities for other narrators. ElevenLabs maintains that its technology primarily enables audio editions for works that might otherwise lack them and sees itself as expanding the audiobook landscape rather than threatening existing talent.

Critics have pointed to scenes in the audiobook where the synthetic voices do not fully convey the story’s emotional intensity. For example, moments of confrontation and tension—such as Odysseus’s return to Ithaca—lack the expected dramatic force, underscoring the challenges of artificial narration in capturing the poem’s human dimension.

Despite mixed reactions, the project highlights ongoing experimentation with A.I. in creative fields and raises broader questions about the future of storytelling in the digital age. Michael Caine remarked that the project bridges classical literature with digital innovation to bring Homer’s epic to new audiences, emphasizing the potential of technology to revitalize timeless works.