Complex sentence: KFFA was the only station that would play music by African-Americans, and it reached an audience throughout the Mississippi Delta region and inspired a host of important blues musicians including B.B. King, Robert Nighthawk, James Cotton, and Ike Turner.
Split into simpler sentences: KFFA was the only station that would play music by African-Americans, and it reached an audience throughout the Mississippi Delta region. It inspired blues musicians including B.B. King, Robert Nighthawk, James Cotton, and Ike Turner.