For centuries, the sea and those who sail upon it have inspired the imaginations of British musicians. Generations of British artists have viewed the ocean as a metaphor for the mutable human condition - by turns calm and reflective, tempestuous and destructive - and have been influenced as much by its physical presence as by its musical potential. But just as geographical perspectives and attitudes on seascapes have evolved over time, so too have culturalassumptions about their meaning an...