Complex sentence: In 1921, he traveled to Canada to join his father; on the way, he lost his perfect child's voice and in Canada worked as a dishwasher and later a launderer to support himself.
Split into simpler sentences: In 1921, he traveled to Canada to join his father. On the way, he lost his perfect child's voice and in Canada worked as a dishwasher and later a launderer to support himself.