Marshall Jefferson - House Generation Includes Apple Loops/REX/Refill/WAV/Acid formats Over 1,100 WAV files, 450 Rex2 Samples & 63 Patches for Reason NNXT, Halion, Kontakt, EXS24, and Cakewalk Ableton Live Sampler Patches, Apple Loops, and a Full Reason Refill also come with the DVD Marshall Jefferson - House Generation is a collection of samples produced by Marshall for producers looking to make inspired classic and future House tracks