Umbel is a Detroit-based acoustics studio that “approaches acoustics through the lens of shape,” creating acoustically superior spaces by intelligent deployment of the structure’s own materials and elements. The mark is formed entirely of typographic elements and can be typed at a keyboard; slashes and backslashes represent sound waves. Logo and branding by Signal Type Foundry, featuring Signal’s own Reckham and Ballinger Mono typefaces. Website designed and coded by Post Studio.