Is it possible to record into a phone or tablet via USB? Android or Apple - I am open to suggestions. This would be a really convenient and lightweight set-up for recording in singer/songwriter events with little to no time to set things up between performers. It would be really nice to be able to record all 8 (7) tracks directly via USB. Putting the phone in your pocket afterwards is fast and means one less thing to guard - compared to bringing a labtop along.