@@ShymNoiz Oooh I see, this one has a sound that really reminded me the theremin. It's a curious instrument, you should try it out or use samples from it, I forgot how is called the documental where I watch an explanation of creepy sounds; and the theremin is one of the best for it, because of it can use micro-tones that are not common and generate that unpleasant and uncanny valley feeling.
