Complex sentence: Since becoming a freelance Mix Engineer and Producer, Fitzmaurice has won and been nominated for multiple Grammy Awards, as well as Co-Producing and Mixing the first ever Number One James Bond Track and Oscar Winning Song, Writing's On The Wall.
Split into simpler sentences: Since becoming a freelance Mix Engineer and Producer, Fitzmaurice has won and been nominated for multiple Grammy Awards. Fitzmaurice also Co-Produced and Mixed the first ever Number One James Bond Track and Oscar Winning Song, Writing's On The Wall.