Neuigkeiten aus der Signature Edition-Reihe: Das Label Intrada veröffentlicht Lee Holdridges Kompositionen für die Produktion The Explorers – A Century of Discovery des National Geographic. Der Score aus dem Jahr 1988 ist auf 1.000 Exemplare limitiert und bietet 19 Stücke mit einer Gesamtlänge von rund 50 Minuten.

Tracklist
01 Tease Intro; Tease Montage; National Geographic Specials Theme 3:12
02. Alexander Graham Bell 1:35
03. Early Magazines; Action Photos & Color; North Pole With Peary; The Bingham Expedition; Valley of Ten Thousand Smokes; Bell’s Invention 9:50
04. Joseph Rock in the Orient; The King Tut Excavation 4:29
05. Antarctic Summer; Byrd Flies Over Pole 1:45
06. The Johnsons in Africa; Bebee’s Diving Bell 1:52
07. Strange Undersea Life 0:40
08. Ballooning Future; Ballooning Triumph 1:23
09. Driving the Trans-Asiatic Expedition; Trans-Asiatic Compromise 1:34
10. War-Time Yucatan Expedition 1:13
11. Cousteau Accomplishments; Hillary on Everest 2:14
12. Everest Ending 0:46
13. Three Generations of Grosvenors as Head of NGS; Project Bebee: Jeannie Clarke 2:13
14. Ancient Shipwreck; Celebrating Archaeological Divers 1:24
15. The Titanic 1:05
16. Robot Explores Titanic; Tomb Probe 3:46
17. Leakey; Leakey Successes; Misty Gorilla 4:25
18. Helping Primitive Cultures; Wide River 3:05
19. Cosmic Wrap-Up; End Credits 3:27