The document analyzes several major record labels and their focus on different music genres. Epic Records focuses on jazz, pop, and classical music. Columbia Records signs artists across many genres including pop, R&B, hip-hop, and rock. Interscope Records concentrates on pop, hip-hop, urban, and rock artists. Def Jam Recordings primarily promotes hip-hop and R&B artists. Atlantic Records has a variety of artists but tends to focus on rhythm and blues, rock and roll, jazz, and hip-hop.