Earlier quoted context omitted.
Are you willing to apply this DEI guidelines to music and sports? Black Americans are overrepresented and Asian Americans are massively underrepresented. Do you not think there is an element of personal choice and culture involved here?
If you had metrics on race distribution in music, spread across the entire population of the US, yes I would expect that a record label fairly and evenly recruiting would have artist metrics that match. Where artist choice comes in to the picture is if a label focuses on a single genre, you're now subject to the race balance in that genre. I don't think that's a problem, but it still is ideally fair recruiting.
It is not a problem to be solved when different cultural groups make different choices for themselves and their families. The real problem is that DEI comes about 20 years too late to do anything to help, and sometimes it is in industries that don't appeal to the cultures it is trying to attract. Properly investing in children will greatly increase the number of minorities in the pipeline for college and well-paying jobs.