Complex sentence: Matt Slocum (b.27 December 1972) is a guitarist, cellist, pianist and composer, known for his work as the principal songwriter and lead guitarist of Sixpence None the Richer.
Split into simpler sentences: Matt Slocum (born December 27,1972) is a guitarist, cellist, pianist and composer. He is best known for his work as the principal songwriter and lead guitarist of Sixpence None the Richer.