In a calm morning in March 1968, a shipment carrying the latest Korgs, Moogs and Hammond organs set off from Baltimore harbour, heading for an exhibition in Rio de Janeiro. The sea was steady, the containers safely attached. And yet later that same day, the ship would inexplicably vanish.
A few months later, it finally reappeared. Somehow, the ship had been marooned on the São Nicolau island of Cabo Verde (now Cape Verde, but then a Portuguese territory 350 miles off the west coast of Africa). T…