If you like your jazz drum n bassy (or your drum n bass jazzy) check this guy out. Stumbled across his stuff a while ago and it makes for some great driving music. Highly recommended.
This is one of his more recent efforts (his Road Less Traveled was my first listen) and is a lo-fi throwback version of it ripped (by him, so it seems) from vinyl and available to download.
Samples are free and the support is reasonable. Check it