Few artists have made a greater, more lasting impression on dance music than has the venerable Rennie Pilgrem. In the mid 90s, Rennie all but invented the sound that we know today as Nu Skool breaks (in fact he coined the term 'nu skool breaks''). He is the founder of one of the most respected labels in the business, Thursday Club Recordings, now in its 18th year. He is one half of the celebrated NuFunk project known as The Bush Doctors with Fingerlickin co-founder, Jem Panufnik. And he is the man behind the acclaimed "Street Legal" series, Rennie's homage to 1970s funk. Those are just a few highlights from a long list of accomplishments in a 21-year career that has made Rennie a luminary of the international scene.

For his appearance on the RIPEcast this week, Rennie gives us a sampling of the newest sound emerging from the London underground. Some call it "Nu Jungle", others refer to it as "Jungle Breaks" or "140". Rennie admits he's not sure what to call it exactly but says, "Think of old school rave, early Jungle, future sounds with the speed of Dub Step and you are close."