Greatest rhythm sections


The rhythm section in a jazz, blues or rock band provides the foundation and motive force for the entire ensemble. The truly great ones not only establish the band's sonic signature, they can generate new styles. Which rhythm sections do you think have been the most influential in their respective genres, and, or changed the way you listened to music? Please try to limit your selections to groups and not individual musicians as it the ensemble sound I'd like to get your comments on.
siliab
How about Sly Dunbar and Robbie Shakespere who were the rhythm section for hundreds of reggae bands, the most famous of which was Bob Marley and the Wailers.
Post removed 
Tim Bogert And Carmine Appice; particularly in their brief stint with Jeff Beck.