On a related note: I've wrestled with whether or not it is worth my time to spend working not these pieces (and it is quite time-consuming). After all, I could be writing more traditional music that I will actually perform on the job and sell on the website. But then I decided that the last thing I want to do is start justifying everything I do by a debatable notion of 'worth'. One can never know what will be worth something down the road, and more often than not the value of something is hidden from our view for a long time. What I do know is that I am compelled to learn to use this software and write music with it. This is enough for me right now.