I'm very new to Loopy as well as to everything else. I'm using Loopy HD on an iPad and have it connected to an iConnect Audio4+.
On the iPad I run other audio apps and I want each of them to use their own USB audio ports on the iCA4+.
As far as I can tell, Loopy doesn't provide a setting for this. Maybe I just didn't find it.
Murmichel