VJenerate creates generative music videos using video snippets from Youtube based on user comments from SoundCloud.
VJenerate is a web application that creates generative music videos for songs from SoundCloud. Combining the use of both the Soundcloud and Youtube APIs, a song's comments are used to search YouTube and the resulting video snippets are played back according to the song's underlying comment timestamp. In this way, the generated video represents an abstracted crowd sourced reaction to the song itself.
Mashups – Creating With Web APIs