Hurley is reading a manuscript called Bad Twin. Sayid walks up with the radio and a pole. Together, they tune it past Danielle's transmission, and find a clear signal from a classic jazz station.
Sayid tells Hurley that, because signals from that frequency bounce off the ionosphere, the music could be coming from anywhere. Hurley responds, "Or any time... just kidding, dude."
Bad Twin is a book in the Lost universe, released as a real life semi-canonical tie-in novel. It is available in hardcover and audiobook. Authorship is credited to the fictional Gary Troup; the actual ghostwriter was revealed to be Laurence Shames.
SOURCE: LOSTPEDIA.COM
Epic
liontes 10 months ago