Air-independent Propulsion - The French Whisperer Share: Download MP3 More song by The French Whisperer Submarines 3:08 Diving Bells 2:37 From Medieval To Modern Times 1:48 First Prototypes 1:07 William Bourne 1:23 Denis Papin 1:12 Ballast Tanks 1:31 Robert Fulton's Nautilus 2:06 Basic Design 2:08 Uss Alligator 2:22 Css Hunley 2:05 The Plongeur And The Ictineo 3:01 Torpedoes 2:44 The Resurgam 3:04 Introduction Of Electricity 1:29 The Age Of Battleships 1:53 From Coal To Diesel 2:06 Run-up To Ww1 3:12 Weapon Of The Weak 2:41