See related story: Is a Moog Renaissance Nigh?

On Tuesday night, some of the Moog's most famous practitioners gathered in Times Square to pay homage to this influential machine at a one-night, one-time "Moogfest." Here, Keith Emerson, from Emerson, Lake & Palmer, rocks out. Like many others, Emerson first discovered the Moog in 1968.
Courtesy of Jessica Paikarouski
Bernie Worrell, from Parliament, used the Moog for the groups' most enduring hit, the boot-stomping, endlessly descending "Flashlight."
Noah Shachtman