Why Are There So Many Knobs in Audio Software?

John Lagomarsino, writing for The Outline: Skeuomorphic design, where user interfaces emulate the appearance of physical objects, has been popular for pretty much the history of personal computing. The ideas of "files," "folders," and the "recycle bin" in Windows could be considered skeuomorphs, intended to help transition early computer users from analog to digital, as could the idea of an "inbox" and "outbox" in email and the paperclip that symbolizes attachments. More recently, a lot of early iOS apps were famous for their heavy-handed skeuomorphic elements, with felt textures and chunky drop shadows. But no area of computing has so thoroughly gone for it more than audio software. The first Billboard #1 single that was recorded to a hard drive instead of tape was "Livin' La Vida Loca" in 1999; 18 years later, in 2017, most audio software still looks like the designers attempted to replicate physical equipment piece for piece on a computer screen. Faders, switches, knobs, needles twitching between numbers on a volume meter -- they're all there. Except you have to control them with a mouse. Winamp may have been Patient Zero in this gaudy epidemic, but it has spread far and wide. I spend a lot of my time mixing and editing audio, and that often involves having multiple audio plugins (essentially applications that run inside the main audio program) from multiple vendors running simultaneously. But all audio software, for what I suppose are historical reasons, features the most egregious skeuomorphic design in all of software. Alone, each plugin is hideous in its own unique way. A panel of 3D knobs here, a pixelated oscilloscope there.