Today In Hip-Hop: Dr. Dre & Snoop Dogg Perform With 2Pac Hologram At Coachella On this day, April 15, in hip-hop history... 2012: Nearly 16 years after the fatal drive-by shooting, Tupac Shakur ...

The technology has been slowly developing ever since the spectral appearance of Tupac Shakur in hologram form on a Coachella stage in 2012. Broadly, it is still mostly limited to one-off gimmicks ...

Tupac famously ‘performed’ in 2012 at Coachella ... two tracks from a posthumous album – was not technically a hologram, but instead an animation that took two months and a 20-strong team ...