Has anyone had success with a long (30ft or longer) USB extension cable? Sometimes I’d like to run Prime a considerable distance from my interface. My current setup: I am running Prime app on iOS thru a lighting camera adapter to a usb hub, where I connect my interface (Presonus 1818vsl) and a 3-button Midi footswitch (Logidy). I think it’s gonna take a POWERED extension cable; I had been using a 30ft unpowered cable, but the audio ends up lagging out (pausing or hesitating momentarily) mid-song, which throws the band off and is an interruption in the tracks’ audio that the audience can hear. Just wandering if anybody is using an extension cable that will work without interruptions for USB audio?