Go ahead, Pete. Just don't place it online without asking Tina, through me. But I doubt you have that in mind.
I just have one stereo mic - Rode NT4 - going into a Fostex FR2LE. It's fine when I'm recording just myself, but the limitations become apparent when another body is added. Her voice is too low, and my guitar playing too forward. But it was just a quicky for youtube.
We did about four songs in all, I think. I told her to stop having lessons, but to get out there and do open-mic nights. She can be seen and heard here and there in Edinburgh.