Moving robotic arm sound. Moving robotic hydrolic sound. 11 different sound effects 1- 00:05 6- 00:03 11- 00:03 2- 00:03 7- 00:03 3- 00:03 8- 00:02 4- 00:02 9- 00:03 5- 00:02 10- 00:02 Works great for any animation, infographic, movement, explainer videos, presentation, story telling on robotics and mechanics as well as logo intros with a futuristic or sci fi tone