Here's a treasure: Someone in Los Angeles was going through old stuff and discovered a vinyl record from 1973. It's a young Rabbi Maurice Lamm z"l, then Rabbi of Beth Jacob, introducing people to NCSY. The description of NCSY's activities is followed by a beautiful song, recorded by my father-in-law Lee Samson, who had just founded the West Coast Region of NCSY, and my uncle Dr. Ernie Katz, who was the youth director at Beth Jacob. You can listen to it here:

It's a real trip back in time!