If you can manage to get into it, Empornium is pretty much your best bet for private trackers.

I'm a sucker for any kind of decently good rhythm game. Other games that involve music in some form usually hit a sweet spot for me as well.

Bastard Bonds may not be the absolute gayest of all, but it has the merit of also having actually good gameplay behind it instead of just a VN or point-and-click.

Made by the same guy who did See No Evil as well.