hello, I hope this is in the right topic..

I am trying to find a script which reads images and interprets them as if it was reading a Spectrogram.
I have found a processing script already which creates a spectrogram from a sound file but this is not the function I require, I am trying to find a script which actively interprets the image into sound in real time. Like the read head in the software "spectrogram" which has this function.

There are many programs which can do this, I have only found one so far which can do it in real time (the vOice).. Any help or advice you can give me would be greatly appreciated.