I'm having trouble with sound in Flash. I may have went about coding the wrong way, because most of my codes are on frames.

So, I have these two variables

var outsideDay:Sound = new daysong();
var outsideNight:Sound = new nightsong();

And I want to play these songs on a specific frame. However, the sounds play sporadically, like 50 times at once. I think it's because I have other codes that link to the frames with a Enter_Frame function. How can I get the sounds to loop and not play multiple times at once?