Complex sentence: Emma's early musical education and training therefore took place in Sydney, where one of her early mentors and teachers was the renowned English contralto Sara Flower W.Arundel Orchard 1952, Music in Australia.
Split into simpler sentences: Emma's early musical education and training therefore took place in Sydney. There, one of her early mentors and teachers was the renowned English contralto Sara Flower W.Arundel Orchard 1952, Music in Australia.