This is a picture of a no audio icon. This logo has three backwards c to denotes that sound is coming from it but the line on the backward c means that no sound is coming from it. Then you have a picture of rectangle with a bottom part of the wire hanger attached.
This is the No Audio icon for Windows 10
. Here we go. Optimized for 32x32 px, these are the simplest icons in the line style. Downloadable formats are PNG and SVG, among others. Icons8 icon pack is unique in providing a huge number of icons designed by the same team of four designers who create the new icons every working day in the same style and with the same quality. Same cool as the Bat Face, huh.