Roland td9 to Roland duo capture ex via audio out left and right but can't get garage band to see /record
I'm trying to record left and right audio out of my td9 into an iPad 4 using garageband and a Roland duo capture ex as the interface and a camera connection kit.
Can't seem to get the garageband to record or even recognise the input,... Do I need to change settings in GB and if so how
iPad (4th gen) Wi-Fi, iOS 6.1.4