It’s a music and arts event which has ties to something that happened long ago and far away. Chile’s Salvador Allende was overthrown in coup forty years ago. The Allende period, and its aftermath, has been marked with an unusual metric.
"There was a real soundtrack that went along with the rise of the Allende government," said Trinity University’s David Spener. "And its fall due to the military overthrow, and the long dictatorship that followed it. And that soundtrack was known as la nueva canción, the Chilean new song.”