I figured it out… it was on my end. At some point in the past I had been trying to do something with my sound settings and changed it from primary driver to some other option… that had worked fine up until I wanted to run this UltraDMD table… of course, it had been a while since I had done that so it took me a bit to make the connection.
Thanks for bearing with me. 
You need to login in order to like this post: click here
