The icon is the face.
Creating four themes with textures borrowed from our Museum of Oldies.
Buttons and rotating disks a bit redesigned. We took pains to make rotation realistic, presses easy, and avoid any imperfections or dust between the parts.
The task of finding the right sounds became nearly half of the project.
Sound stock samples proved insipid and were out of the question. We needed a noble sound of a vintage machine. And again we plunged into the collection of oldies.
The sound came from a weird Kiev device.