Technology has evolved since the holographic 2Pac performed at Coachella
How hologram technology is changing the future of the music industry
Festival News Update
HolograMorphozis - TechvangArt
Meet the man determined to make celebrity holograms a major Hollywood draw - Los Angeles Times
Rapper Tupac Shakur hits stage at Coachella with the help of 3-D technology – New York Daily News
2Pac Hologram Might Be Going on Tour
The technology bringing Sinatra, Tupac back to life
Hatsune Miku to be the First-Ever Vocaloid Pop Star to Play Coachella - - The Latest Electronic Dance Music News, Reviews & Artists
Coachella 2012 Sunday: Hologram Tupac, Flesh & Blood Rihanna
Old Musicians Never Die. They Just Become Holograms. - The New York Times
Beyond Tupac – the future of hologram technology
The technology bringing Sinatra, Tupac back to life