Malachi is a world class mixing / mastering engineer based in Las Vegas, Nevada. His versatility as well as his modern sound has made him widely regarded as one of the best young engineers on the west coast. Some of his Mixing / Mastering credits include : 
Larry June (Warner Records)
Benny The Buutcher  (Def Jam) 
Mozzy (Empire Records)
Lil Boosie  (Empire Records) 
Joe Blow (Blow Money Records)

Below you can find previews of songs that Malachi has mixed / mastered.