Home › Forums › Products › Stompboxes › Computer Noise / Digital Noise when H9Max connected › Reply To: Computer Noise / Digital Noise when H9Max connected June 4, 2016 at 7:15 pm #143499 gkellumParticipant Are you connecting H9 Control to the H9 via USB when you are hearing this? If so, USB could be the source of the noise, and it could be worth trying this without H9 Control connected via USB to see if that is actually the source of the noise.
