Complex sentence: Gwyneth Herbert (born 26 August 1981) is a British singer-songwriter and pianist, initially known for her interpretation of jazz and swing standards, and now established as a writer of original compositions, including musical theatre.
Split into simpler sentences: Gwyneth Herbert (born 26 August 1981) is a British singer-songwriter and pianist. Initially known for her interpretation of jazz and swing standards, she is now established as a writer of original compositions, including musical theatre.