The Web Songs have been designed not only to support performance and atmospheric appearance. They are also suitable for being quite differently played and experienced using the Animated Sounds playing methods.
Moreover, with the Freesound Music publishing methods you are able to combine new songs instantly by selecting new pairs of sounds out of the given songs instead of relating to the complete catalogue of the Workbench.
If you want to dive deeper into the design of animated sounds and you are a bit familiar with Shockwave Lingo programming, send your questions, etc., here.
Are you ready to start?