Check the listing for details. On-Stage MDA7032 Mixer Dust Cover. Condition: New with tags. Listed at 27.95 USD. Keep Your Mixer Clean, Safe, and Secure From live sound to the studio, a mixer is a serious musical investment worth protecting. Thankfully, On-Stage’s mixer dust covers are a simple and efficient solution to keep your mixer in top shape, sporting a premium spandex design that’s both lint-free and extremely resistant to weather. While these covers come in various sizes to accommodate almost any mixer, Sweetwater’s studio pros particularly appreciate how their inherent strong yet stretchable nature allows them to conform to a variety of different models and sizes. Once the cover is stretched over your mixer, a built-in cinch cord with a spring-loaded cord lock safely secures it to the top of the mixer to keep out dust, debris, moisture, and more from sneaking in under your faders.