Hello! I'm using a focus rite stereo input scarlet as my usb input device. When connected to the GR1, there is a strange interference signal when I have the stereo 1/4" input cables plugged into the scarlet.
Is this a balanced / unbalanced cable issue?
- Changing USB Cable
- Changing 1/4" cables from balanced to unbalanced
- Connecting directly to instrument instead of to my Apollo audio interface output
- Connecting power to another outlet (Grounding check)