And then my dad joined me and we improvised two duets. This is the first: he is playing bass and I'm playing treble. I grew up listening to him compose at the piano, and I have been heavily influenced by his sense of musical adventure and creation. Check out some of his work on his website: www.philcarlsen.com. You can listen to clips there and on Soundcloud. Also, there is a professional recording of me playing a piece that he wrote for me, "October", put out by Parma Recordings. Here's a link to the recording on iTunes: https://geo.itunes.apple.com/us/album/october/id897219922?i=897220124&mt=1&app=music (but you can also find it on Rhapsody, and probably other music streaming services)