This video absolutely fascinated me (and may have raised some goosebumps at times). Not only are the motion graphics and sound top-notch, but because it's a matching-up of collaborators, each piece is distinct and forces you to examine it both visually and audibly. Resonance is the collaborative vision of SR Partners and seeks to explore the relationship between geometry and sound. Motion Graphic designers and Audio artists were paired off and directed to create 12-20 second clips. This is the result:

Some other hand-picked posts you might enjoy on our Design Blog:

Polygonal Motion Graphics for MTV by GHNN
The Happy Machine by Physalia Motion Graphics Studio
The Cool Hunters by Tronic: Evolved Humans Scouring the Web in Seconds