So I started the game without disabling music in the launcher, then realized I wanted the music off (good as it is) so I could listen to some Phish (do Canadians like Phish?). While in the main menu, I went under options and turned off the music there. Nothing happened at first, but I figured it would stop once the game loaded. However, once I loaded the game, the main menu music was still playing (and continues as I write this with the game still running in the background), causing Consternation and Madness unbefitting a good colonial citizen. I'm not particularly bothered by this bug and it will probably go away when I restart the game, but I figured you could put it down at the bottom of your massive "1.0 happened and we're going to die" bugfix schedule. Edit: I should clarify that the menu music is the only music playing, and that the normal game music is not running underneath it. The other game sounds still work. Also I never listened to the menu theme all the way through and once the organ kicked in I realized that the entire piece is totally a Mikko Tarmia Amnesia composition. Nice.
Reproducible, and getting fixed now. (Canadians do, indeed, like Phish, although I haven't seen them since 2000.)