Complex sentence: Donald Thomas "Tom" Scholz (born 10 March 1947) is a American rock musician, songwriter, guitarist, inventor, and mechanical engineer, best known as the founder of the hard rock band Boston.
Split into simpler sentences: Donald Thomas "Tom" Scholz (born 10 March 1947) is a US rock musician, songwriter, guitarist, inventor, and mechanical engineer. He is best known as the founder of the hard rock band Boston.