Progresive sound ?

Hi there! … i have a door system, when i press on the door and drag my mouse to the sides , the door open (left to open, right to close) … my question is how i can play a progresive sound?, how i can play a sound while I drag my mouse and open the door … i know, my englsh sucks :B

If I understand you correctly, maybe you want to Pause it when the mouse is not moving, and Play it when the mouse moves again.