Here are 3 potential references:
1. Shawna F., Gustavo G., Abigail E., Francois G., Rosty M., Mia P., Vy O., and Adam P. from ZipRecruiter. ZipRecruiter is an excellent resource for job search and research.
2. O*Net Online. O*Net Online provides comprehensive occupation information on skills, abilities, and training needed for various careers.
3. Rebeleon Entertainment website. Rebeleon is a record label I've researched as a potential employer, so their website would be relevant.