<html><head><meta http-equiv="Content-Type" content="text/html charset=us-ascii"><meta http-equiv="Content-Type" content="text/html charset=us-ascii"></head><body style="word-wrap: break-word; -webkit-nbsp-mode: space; -webkit-line-break: after-white-space; ">Using the code from <a href="http://arivibes.com/realtime-audio-on-ios-tutorial-making-a-mandolin/">http://arivibes.com/realtime-audio-on-ios-tutorial-making-a-mandolin/</a>, I can get a LentPitShift effect to work fine on the simulator, but on the device using this effect causes the audio to fail. Any ideas on what may be causing this/how I can fix it?</body></html>