took a look at it for a bit, I can see why now. The user interface and GUI stuff is a disaster, but the fact that it has emulation for a variety of sound chip is very cool. Doesn't seem like there are any settings you can play around with either, which kind of sucks. Being able to pick any monospaced font would be nice as well
I think the interface and gui are fine honestly, but maybe I'm just used to it. I think you should be able to change the font by replacing things in the extras folder. There's a few things saved in the config.ini, mostly the contents of the options menu at the top.
But yeah, it is what it is I suppose.