Here is an example of successful cooperation for the completion of an experimental animation music video. It first aired on Adult Swim's Off The Air, the anthology television series created by David Hughes of MTV Animation. Dan Deacon is an electronic/indie musician and for his video 9 animators came together to give their personal view of his song.
In order of apperance the animators are
To read interviews with Dan Deacon and the animators, head to the Off The Air Tumblr: offtheairas.tumblr.com/ddwiwdd