I did a search and at this point it will take me a life time to find what I need. Last year I used am mp3 player running a continuous loop of sound playing through computer speakers. I ran the power to the same outlet for the sensor of the air solenoid. So when the air went and the pop up went up so did the sound. Is there a better way to get the sound to run without looping it all the time because sometimes the sound comes on in the middle and it is not as scary then. I do not want to spend a fortune by the way. Any idea are appreciated. Thanks.