Madlib is quite easily one of the most prolific and criminally under-rated rapper/producers in all the land; But any tried and true, well-versed Hip-Hop head will without a doubt champion Otis Jackson Jr. 's multi-faceted skills to the end! Madlib unleashed 13 staggering Madlib Medicine Show full-length albums/mixtapes last year under his "Beat Konducta" guise in just over 12 months-time. Every once in a while, he'll randomly drop some tunes under one of his many AKA handles, which include but aren't limited to: Quasimoto , Yesterday's New Quintet, Supreme Team , MADVILLAIN, The Last Electro-Acoustic Space Jazz & Percussion Ensemble , etc. and he's produced neck-snapping beats for everyone from J Dilla to Freddie Gibbs . Mr. Jackson, who's managed to keep a pretty low profile for the first 1/2 of 2013, is gearing up to release an Odds & Sods -style Quasimoto comp. But a little while before Yessir Whatever's upcoming June 18th unv...