Audiofront

I'm making a custom snake cable to carry multiple inputs in 1 cable on my edrumin 10. I'm able to achieve this by dedicating 1 ground wire and sharing it on all the sleeves. I've already tested and all 10 front inputs are working fine on a shared ground, but I'm hesitant to try sharing ground on pedal inputs. Rob is it safe to combine ground (sleeve) with front inputs and rear pedal inputs?

A single common GND connection for all inputs, whether pedal or trigger, should be fine.

Thanks.