I've uploaded another piece to IMSLP. It's a String Quartet. It's Creative Commons, so free to download and perform. As I mentioned in the post about the Fanfare for Orchestral Brass already up at IMSLP, I'm an opera composer and songwriter now and will not be going back to write pure instrumental music. There was still good stuff along the road, so why not share it?
I urge composers to make long term plans for their work and not trust it alone to fate, family, or publishers.