I'm looking for an app that loads quickly. I don't need to be able to edit with it. All I want to do is record, and then play the recording back with the ability to rewind, fast forward, and play at slow speeds without changing the pitch. Can one record very well with an iPod Touch 5th Generation, or does one need to connect an external mic to it, as is the case with the ClearRecorder app? I've noticed too that the Voice Memo app doesn't come with the iPod. Thanks!