When exactly would you use this instead of a real bard buff?
When I wanted to kill an AFK party member, which is what I was assuming that catwho wanted. >_>
Because otherwise, yeah, I'd rather use two Marches and say "too @#%^ing bad" to anyone who didn't bring poison pots.
If it were a means of actual sleep prevention that we wanted here, I'd rather they just make Fowl Aubade actually potent enough to be worth using. (Yeah, Fowl Aubade, that song that I bet nobody here even knows what it does. It supposedly enhances sleep resistance, although clearly it doesn't do so by enough to make any real difference.) Given that you have to give up another buff in order to use these status resistance songs, they should be a LOT more potent than they currently are.