The concept of "Riddim" is a concept typically Jamaican. This is an instrumental music in which several artists will sing. Here the French label FuryBass out in late 2011, the third riddim is called "Belly Full", made from a sample of a Gladiator's song. On this project you can find the Flyer/Poster and the youtube pictures for every artist on the riddim.
The Riddim will be soon available on vinyl and digital donwload.
More infos on FuryBass Youtube Channel.