This is a playful 3d music visualization done using the free blender 3d 2.58 and audacity software. Blender was used for the preview and final render. Audacity was used to separate the audio into different frequencies using the equalizer filter. The preview was done using blender's build in OpenGL preview with the rendered only option set. If you are an user of Blender 3d then you may want to check out my multiple fluid domain video tutorial on YouTube. There is a link to it on this website.
The title of the piece that is performed is "Ludwig van Beethoven - symphony no. 4 in b flat major, op. 60 - iv. allegro ma non troppo" and is preformed by the Skidmore College Orchestra. If you would like to buy a mp3 of this song. Here is a link.
The version in the link is by a different performer and does have the coughing or "skip" in the background. Please note, I would earn a commission for the purchase.