Sarah Newman from prgmr.com here. It's funny you should ask this - we just kicked off an effort a week ago to work on this problem. We don't even have a website

Sarah Newman from prgmr.com here. It's funny you should ask this - we just kicked off an effort a week ago to work on this problem. We don't even have a website yet for the software, but please feel free to watch audiplot.org for future developments.