Home › Forums › Products › Rackmount › Eventide Orville Harmonizer cracking sounds on both channels, help? › Reply To: Eventide Orville Harmonizer cracking sounds on both channels, help? October 7, 2013 at 3:45 pm #135724 nickroseModeratorEventide Staff It is not obvious what is causing it, nor is it a common problem. My first guess is that it is a power supply issue. This unit is now probably well over 10 years old, so it could have a number of issues. Nothing more I can add.
