Walking Gesture Script? *Read Please*

[LyricAoen]

Ok , i have a musical walking gesture ( everytime i walk it plays the song) , and now im curious on how to make it musical? i have audacity , and clipped out part of the instrumental to the limit of 10 seconds and made it a .wav then  i rezzed out a prim , and now im stuck. How do i make it make Sound? , i dont know how to script and was wondering if there was a open sourced script around for one already ., i really want to make custom music walking gestures. 

 

Any Help is Appreciated , Thanks! :)

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Edit*

@Ryota , yeah , thank you! 

[Ry0ta Exonar]

This one? http://wiki.secondlife.com/wiki/Walking_Sound_(NewAge)