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December 28, 2020 at 5:48 pm #156699
bohan
Moderator
Eventide Staff

    There is no hum noise even when the pedal is in DSP bypass? That's weird. Do all algorithms have this noise? What if you turn the Mix to 0?

    A couple of things you may try as well

    1) Reinstall the firmware

    2) Adjust the input gain in the Pedal Settings page in H9 Control