This web content is a simple engine sound simulator where users can click once to enable sounds. The controls include Space to start, arrow keys to change gear, numbers to shift gears, and B to slow down. It provides a fun and interactive experience for those looking to simulate the sound of different engines. Be sure to engage with the controls to fully enjoy the experience. (Note: No controversial information, surprising, unique, or clever content highlighted in the original text.)
https://markeasting.github.io/engine/