121368
Mike Shipley ( born Sydney , Australia ) is a mix engineer who has been prominent in the global music industry for several decades , having worked on projects with combined sales in the hundreds of millions .
 Mike Shipley, Sydney, Australia
Please list all entity words in the text that fit the category. Output format is "word1, word2". 
Option: location, person, organization 
Text: {0} 
Answer:
 Mike Shipley, Sydney, Australia