From Open Culture:

Last summer, we highlighted an almost unbelievably rich resource for music fans: the Music Vault, a Youtube archive of 22,000 live concert videos from a range of artists, spanning about four decades into the present. In a time of soaring ticket prices, the Music Vault allows us to catch a show at home for free, and to see bands we missed in their heyday perform on stages around the world. Last summer, I wrote, “enjoy revisiting the glory days and rest assured, they aren’t going away anytime soon.” But I spoke too soon, as many Music Vault videos (there were only 13,000 then) began disappearing, along with the nostalgia and hip currency they offered. Well, now they’re back up and running, and let’s hope it’s for good.

More here.