Crackle and sample hiss run like electric current throughout, charging the record with a retro feel and resonant warmth. Yet these qualities are only secondary to Brown's impeccable ear for instrumentation. Thirty Eight is full of funk, soul, jazz, blues, hip-hop, and everything in between. The bluesy guitar twang of slow-burner "Black Suits" and the lush, orchestral strings of "The Warning" are just two examples of the depth and diversity Brown brings to the table.