Welcome to Realistic Whistle Sim. (I honestly have no idea how many of these I've done.) Space= Echo Only ON/OFF Pretty much just pull the cord. I added a nice echo effect to it. Took me around 3 hours. Enjoy. If u want other whistles, please ask, and I'll try to make it happen. Sorry for not posting as much, I have school stuff to focus on, and college to worry about. I really hope you enjoy this.
