Complex sentence: Robert deMaine (born December 6,1969 in Oklahoma City, Oklahoma) is an American virtuoso cellist, known as a soloist, chamber musician, orchestral principal, recording artist, composer, and teacher.
Split into simpler sentences: Robert deMaine (born December 6,1969 in Oklahoma City, Oklahoma) is an American virtuoso cellist. He is known as a soloist, chamber musician, orchestral principal, recording artist, composer, and teacher.