A subtle plucked seventh chord is permanently repeated, increases by further orchestral colours, acceleration and a synthetic roaring in the background. There is another version with ascending chords
http://www.freesound.org/people/Setuniman/sounds/157851/

Comments

• 
  Lamideniouk 7 months, 2 weeks ago

  Woaw !!!
• 
  pepe2 11 months, 1 week ago

  Wonderful. Really great work.