Tupac Shakur was killed more than 15 years ago — three years before the first Coachella Valley Music & Arts festival was held. But thanks to a trick of light, he's probably the single most talked about musician who performed at this year's version of the festival.
The number of major record labels is down to three. But that's not necessarily a bad thing when it comes to promoting music that's out of the mainstream. A label called Amarrass Records, founded in the Indian state of Rajasthan, is dedicated to exposing and preserving indigenous folk music before it disappears.
Imagine an era when mainstream music wasn't filled with synthesizers. When electronic music wasn't a force propelling everything from pop and hip-hop to music from the underground. There was a time when this world existed. Then Kraftwerk emerged, and the world we knew changed.