Towards improving the sound quality of my podcast and other audio and video projects, I recently scored a Korg D1200 Digital Recording Studio. Technology-wise, perhaps it’s a bit old, but I think it may be what I need to take the next step in my audio adventure.

For those who might want to record audio over two channels, such as one track containing audio from your mic and one track containing audio from a Skype call, as when conducting an interview, here is one way to do this inexpensively. There are apps and hardware devices you can buy, but I wanted to …