Hello there !
I've just bought the Kemper Kab (Non powered) to go with my Powerhead.
Before that i was just using my Kemper with a boss RC600 and the monitoring speakers plugged to my computer. Was plugged just like that : Guitar to front input/Both XLR main outputs from the Kemper rear to my boss RC 600 IN/Both RC600 OUT to my audio interface that is plugged to the computer and monitoring speakers.
Thing is now, i got the Kemper Kab to add to that so it cannot be plugged like that.
I managed to do another setup which was : Guitar to front input/Both XLR main outputs from the Kemper rear to my boss RC 600 IN/Both RC600 OUT to the Kemper rear "Alternative Input", and i had to turn the "Aux monitor In" insite the Output Menu.
I get the sound from everywhere (Kemper Kab, Computer and tho monitoring speakers) but the problem is that i got some noise coming with it on the Kemper Kab.
So i was wondering if anyone had a setup including a computer, a kemper kab, and a looper with it, or any others propositions !
Thanks and have a great day.