So I recently upgraded my iPad from an ancient 2 to a mini 2... still old by current standards, but can still accept updates. I just bought the basic lighting usb camera connection kit to use my helix to either record tracks in iOS GarageBand or for looping in loopy hd. In both apps, the audio shows a signal recorded, but plays back at a much faster, unnatural pace from how I played it? Both apps seem unusable... anything seem obvious that I am missing?