Jahari Massamba Unit

Jahari Massamba Unit is the collaborative alias of producer Madlib (Otis Jackson Jr.) and drummer/producer Karriem Riggins.

The project represents the pinnacle of the 'hip-hop as jazz' evolution, moving beyond simple sampling into full-scale instrumental improvisation. Riggins, a world-class jazz drummer who has played with Ray Brown and Mulgrew Miller, provides the rhythmic backbone, while Madlib handles the multi-instrumental 'Unit' aspect, playing keys, bass, and electronics. Their sound identity is defined by a refusal to use quantization, resulting in a 'drunk' swing that has become a hallmark of the neo-soul and underground hip-hop movements. Historically, they occupy a space between the experimentalism of Yesterday's New Quintet and the polished fusion of Terrace Martin. Critical consensus views them as essential bridge-builders between the jazz tradition and modern beat culture, praised for their ability to make high-concept instrumental music feel intimate and accessible. Their work is a cornerstone for collectors of the Stones Throw and Madlib Invazion catalogs.