Did you get that EA you wanted, as I am looking for the same thing. Here is what I am looking for. An expert advisor that can identify when an arrow is drawn on a metrader4 chart on any time frame,with a configurable .wav sound and place a configurable order to buy or sell based on the direction of that arrow. The sound .wav file it to let you know if a buy or sell transaction took place. So this will work with any indicator that uses arrows and does not repaint.