Complex sentence: He played the violin in the Philharmonia and London Symphony Orchestra and formed the Jacobean Ensemble with Thurston Dart before going to Hancock, Maine, in the United States to study conducting with Pierre Monteux at his school there.
Split into simpler sentences: He played the violin in the Philharmonia Orchestra and London Symphony Orchestra. He later formed the Jacobean Ensemble with Thurston Dart before going to Hancock, Maine in the United States to study conducting with Pierre Monteux at his school there.