Complex sentence: Michael Trent Reznor (born May 17,1965) is an American singer, songwriter, musician, record producer, and film score composer best known as the founder and principal songwriter of industrial rock project Nine Inch Nails.
Split into simpler sentences: Michael Trent Reznor (born May 17,1965) is an American singer, songwriter, musician, record producer, and film score composer. As a vocalist and multi-instrumentalist, Reznor is best known as the founder and principal songwriter of industrial rock project Nine Inch Nails.