David Campbell net worth streams from his extensive music career of more than five decades. He is a Canadian- American composer, arranger, conductor and musician. Most remarkably, he has contributed to more than 450 Gold and Platinum albums. Albums he has contributed to have received over 50 Grammy nominations and awards, and his film work has earned two Academy Awards.  David Campbell net worth  The estimates of … Continue reading David Campbell net worth: Composer, arranger, conductor and music industry icon