NRG Recording Studios was created by a millionaire record producer, engineer and mixer.
== Number of millionaires by city ==As of June 2022, New York is the wealthiest city in the world with 345,000 HNWIs according to the Global Citizens Report by Henley & Partners
 According to this definition, a household owning an $800,000 home, $50,000 of furnishings, two cars worth $60,000, a $60,000 retirement savings account, $45,000 in mutual funds, and a $325,000 vacation home with a $250,000 mortgage, $40,000 in car loans, and $25,000 in credit card debt would be worth about $1,025,000; and every individual in this household would thus be a millionaire

