Pro DJ’s speak about mixing
I found this though one of my usual go-to sites: www.djtechtools.com
Its a multi part video so I recommend opening up the vid in youtube so you can access the other 11 parts!
Its long, it repeats itself a fair bit, but its absolute gold. These guys know the game, theyve lived it for years, and now they spill their knowledge on video for all of you to learn a thing or two.