Complex sentence: Wash's courtroom efforts spurred legislation making vocal credits mandatory on CDs and music videos, and also awarded her a recording contract with RCA which led to her debut, self-titled solo album in 1993.
Split into simpler sentences: Wash's courtroom efforts spurred legislation making vocal credits mandatory on CD's and music videos. It also awarded her a recording contract with RCA Records, which led to her debut, self-titled solo album in 1993.