agillespie9

I have this same issue. I tried all the suggestions of port switching, iCUE adjustments, etc and nothing has helped. We have two sets of the H70 model. One works well and has little static in the left ear. It's tolerable. The other has an awful amount of static/humming. It's driving me up the wall. I think that if this issue hasn't been resolved by now that it never will be. If this item is still under warrantee, then I am going to return it.