When I turn on the Matriarch (without it having been powered on for some time), the filter/cutoff doesn’t work. (The filter behaves as if it is completely open.)
For example, with the filter switch in the middle selection (Stereo LP/LP), turning the filter cutoff knob all the way to the left should filter away all sound—but it doesn’t—all the sound just passes right through.
But if I power cycle the Matriarch, the filter then works. This happens the first time I turn on the Matriarch each day.
Here is a video of the behavior:
https://drive.google.com/file/d/159wnbBk4KFTJTiYLR6L-OTRStoYQtDos/view?usp=sharing
Has anyone experienced this or know what might be the cause?