ABBA’s mysterious “Abbatars” revealed Holographic virtual avatars representing Swedish pop group ABBA – dubbed Abbatars – are bringing the band’s 1970s heyday back to life Abbatars: 3D computer models look like band members as they were in 1970s. Facial animation captured from modern-day singers Hologram stage projections appear to float on stage with astonishing depth Projector Screen: Hides projector and top reflector Reflectors Audience Audience view (front) Dec 2018: NBC (U.S.) and BBC (UK) producing global TV event. World tour to follow, 2019-2020 Real dancers Stage lights and sets: Carefully positioned so as not to interfere with projection Stage Perceived position of ABBA Reflecting foil: Abbatars projected onto angled transparent screen, but appear to be further back Smoke and pyrotechnics: Can be used in front of projection Theatrical illusion (side view) Pepper’s Ghost: Technique is update of popular UK stage trick of 1880s created by John Henry Pepper – used in carnival shows and theatres to create ghostly effects Sources: Smooth Radio, Wired, Billboard, Holgram 3D, ABBA the Museum © GRAPHIC NEWS