Serious sounding track with airy synths and intense rhythm. Great track for news flashes, webisodes and podcasts.
Check out this track in Videohive-project by TTProductions:
http://videohive.net/item/underwater-logo-reveal-and-dispersion/1990857
Check also this project by No0bProjects:
http://videohive.net/item/disintegration/2868211
Here is another project by Motionworks
http://videohive.net/item/theoretical-ident/2801135
CHECK OUT ALSO THE WHOLE COLLECTION OF AUDIO LOGOS: