Jay-Z
Jay-Z is one of the world's best-selling music artists. He has received 21 Grammy Awards, tied with Kanye West for the most by a rapper. He also holds the record for the most number-one albums by a solo artist on the "Billboard" 200, and has recorded four number-one singles on the "Billboard" Hot 100. The same publication ranked him as the biggest artist of the 2000s, while "Rolling Stone" named him one of the 100 greatest artists of all time. He is the first rapper to be honored at the Songwriters Hall of Fame in 2017 and to receive the ""Salute to Industry Icons Award"" at the 60th Grammy Awards.
Tom Elmhirst
He has won 15 Grammy awards to date for his work with Amy Winehouse, Adele, David Bowie, Beck, Cage The Elephant and Residente. Having won six awards at the 59th Annual Grammy Awards in 2017, he currently holds the record for most Grammys won by an engineer in one night. He has been awarded 'Mix Engineer of the Year' twice at the MPG Awards. Once in 2012 and more recently in 2017.