Very nice set! Do you use your KRK monitors to listen to your drums? I'm asking because I'm interested if you have optional subwoofer. I also own KRK ROKIT5 but I'm not very happy with percussive sounds...
For the video all is made with the helmet I do not have subwoofer KRK in option, just a pair of rokit5, which I very seldom use (it is true that the sound of Rokit5 is rather heavy.)