Did you know that you can send the audio from your iPhone or iPad to your Mac via the Lightning cable? That audio stays in pristine digital ones and zeros, and can be recorded (or otherwise used) anywhere you can edit audio on your Mac.
For musicians, this turns your iPad and all its music apps into a plugin for your Mac. And for anyone else, it could just be a neat way to route audio into your Mac’s speakers. The feature is called iDAM, and it’s built into your Apple devices. Oh, and it works with MIDI too.