Is this normal behavior? It seems Inputs 1-4 are half wave rectifying the input signal. For example if I send a sine wave from my Dixie II+ I’m only getting half the wave - see screenshot:
If I use the A/B/C/D inputs I get the full wave - see screenshot:
This happens on the current OS 4.0.8 and also 3.25.
Any ideas? I’m using a Tip Top Mantis case.