Although some may view Madlib's transition into DJ Rels as a radical change, Theme For a Broken Soul isn't too much of a departure from his "hip-hop" past. The beats may be more fractured, but all of the Madlib hallmarks are still here: layered sounds, propulsive drums, a selective use of samples, and a keen ability to graft drum machines onto improvised keyboard jams. What it all comes down to, really, is genre smearing, not genre change.
While a few others have toyed with the idea of bridging the gaps between hip-hop, Afrobeat, Afro-Cuban and the futuristic jungle music of Sextant-era Herbie Hancock, Madlib charges ahead with all cylinders blasting. The only other muse operating from a similar zone is Allen. Of course the big difference between the two is that Madlib/Rels does it all himself. Such an approach is the source of his unique magic. No matter what he does, he always sounds like a band instead of a dude messing around in his basement. Broken soul? Indeed.