First of all, congratulations to everyone on the team, the demo looks really good. I haven't backed the project yet because I found out about it today, but I intend to do so.
Now for my 'bug report', I don't know if this has been mentioned before, but when I am changing screens and the music doesn't switch to another theme, it loops 2-3 times while the new screen is loading. It happens every time while walking around town for example.