Flash Sound Expert

I am looking for someone who can develop a complex sound application that can be delivered via the web using flash. Basically, I am looking for the user to enter a sound frequency and the program (on a webpage) will produce a sound at that frequency with a certain width and also produce another sound a few octaves up or down with a certain width and allows the user to download the sound. ## Deliverables The user will need to receive a single sound file that is the composite of all the sounds described above.