Mouse over the lower part of the display to show variables. Adjust Warp Speed and whether or not you want Streaking effect on or off. You may also mute the sound.
I was inspired by a Coding Train Coding challenge and attempted to recreate it on Scratch. https://youtu.be/17WoOqgXsRM?si=C10blUroXWKN0KpU Sound: https://orangefreesounds.com/