mouseover effect

[goatworm]

im using crappy ol drag and drop homestead. already made a mouse over effect, which changes from image to image. and now i would like to add a sound effect to this mouse over. HELP!.

[the tree]

This tutorial (http://albinoblacksheep.com/tutorial/mouseoversound) gives you one way, but please take note of why you shouldn't really be using it.