Some rock and metal bands use a DJ. These guys are EXTREMELY important, even VITAL to any group.
Right?
Let's let the DJ from Incubus demonstrate.
Sources:
https://djtechtools.com/2014/11/24/is-the-rock-band-ready-for-the-dj/
https://www.metalmas.com/en/djs-y-bandas-de-metal-son-compatibles/
https://www.buzzfeed.com/ryanhatesthis/so-you-wanna-be-the-dj-for-a-nu-metal-band
https://en.wikipedia.org/wiki/DJ_controller
Right?
Let's let the DJ from Incubus demonstrate.
Sources:
https://djtechtools.com/2014/11/24/is-the-rock-band-ready-for-the-dj/
https://www.metalmas.com/en/djs-y-bandas-de-metal-son-compatibles/
https://www.buzzfeed.com/ryanhatesthis/so-you-wanna-be-the-dj-for-a-nu-metal-band
https://en.wikipedia.org/wiki/DJ_controller