If you'd like to read up on Spence's 'discovery' try:

Charters, Samuel, The Day is so Long and the Wages so Small: Music on a Summer Island, (New York: Marion Boyars, 1999)

Fair warning, in spite of Charter's sales pitch, 1958 Fresh Creek, Andros was not an isolated cultural backwater. There was a (American Mafia controlled) jukebox within easy walking distance.

RIP "Duke" Hanna and the Travelers Rest, Nassau.