Another Unkown DJ single, with that LA electro sound: uptempo, chattering 808 snares and vocoded vocals about the "future". 12-inch, Vinyl record

With tracks by L'Trimm, MC Cool Rock & MC Chaszy Chess, Telesis, Unknown DJ, Cli-N-Tel, World Class Wreckin' Cru, Audio Tech, Bass Patrol, Cybotron, Orbit, BOSE, and Tricky D. 12-inch, Vinyl record

Joe Armon-Jones provides some mighty keyboards here – these great lines on Wurlitzer electric piano that flow out mightily next to skittish live work on bass and drums, and which are augmented by a bit more electronics on the side! The tune's got this flowing, cosmic energy that really showcase the best of the current London mode – completely fresh, but also very much jazz as well! "Aquarius" is on the flipside, and is more processed – both on the vocals and rhythms, but still with some nice keyboard solo moments peppered throughout. 12-inch, Vinyl record

An incredible record from the Chicago scene – issued on a tiny little label from deep on the south side – and done with a much richer vibe than you might expect! "Attitude Belief & Determination" is a track that's almost got a righteous, spiritual sort of flavor – but a vibe that's funkier overall – somewhere in that classic James Mason mix of message and groove, with wonderful paired vocals in the lead, and a stepping bassline under Fender Rhodes, which really sends the whole thing home! The track is nice and long, and backed by by "Nonstop To The Top" – a tune with a bit more boogie in the bassline, but still this spacious sort of groove overall. Both cuts were recorded at Curtom – with production that's definitely a cut above the usual indie 12" single! 12-inch, Vinyl record

With Montell Jordan on "Showdown", Ice Cube on "Earthquake", and Jayo Felony on "Maddoggin". 12-inch, Vinyl record

With Montell Jordan on "Showdown", Ice Cube on "Earthquake", and Jayo Felony on "Maddoggin". 12-inch, Vinyl record

A funky fusion classic – presented here in the rare, unedited original full length mix – with even wilder sounds than the original! The core groove is definitely in place, as are the great keyboards – but this version really opens up and lets them soar even more than before – hitting some wild moments before coming back nicely to the groove! (Note: This item is not for sale online until 7:00am on Sunday, April 21. It is in limited supply – and by nature of the Record Store Day rules it will be offered for sale first to customers who visit the Dusty Groove retail outlet in Chicago the morning of Saturday, April 20. It will not be pre-sold or reserved in any way. However, after 7:00am on April 21 we will offer up whatever we have left for sale online.) 12-inch, Vinyl record