Rounded speaker

<?xml version="1.0" encoding="utf-8"?> <!DOCTYPE svg PUBLIC "-//W3C//DTD SVG 1.1//EN" "http://www.w3.org/Graphics/SVG/1.1/DTD/svg11.dtd"> <svg version="1.1" id="_x32_" xmlns="http://www.w3.org/2000/svg" xmlns:xlink="http://www.w3.org/1999/xlink" width="800px" height="800px" viewBox="0 0 512 512" xml:space="preserve"> <style type="text/css"> <![CDATA[ .st0{fill:#000000;} ]]> </style> <g> <path class="st0" d="M354.469,0H157.531c-41.625,0-75.375,33.75-75.375,75.375v361.25c0,41.625,33.75,75.375,75.375,75.375h196.938 c41.625,0,75.375-33.75,75.375-75.375V75.375C429.844,33.75,396.094,0,354.469,0z M255.984,465.594 c-42.203,0-76.438-34.219-76.438-76.469c0-42.172,34.234-76.406,76.438-76.406c42.234,0,76.453,34.234,76.453,76.406 C332.438,431.375,298.219,465.594,255.984,465.594z M255.984,269.719c-62.203,0-112.641-50.438-112.641-112.656 S193.781,44.406,255.984,44.406c62.234,0,112.656,50.438,112.656,112.656S318.219,269.719,255.984,269.719z"/> <path class="st0" d="M255.984,336.703c-28.906,0-52.453,23.547-52.453,52.422c0,28.938,23.547,52.5,52.453,52.5 c28.922,0,52.469-23.563,52.469-52.5C308.453,360.25,284.906,336.703,255.984,336.703z M255.984,405.094 c-9.016,0-16.313-7.281-16.313-16.313c0-9,7.297-16.313,16.313-16.313s16.313,7.313,16.313,16.313 C272.297,397.813,265,405.094,255.984,405.094z"/> <path class="st0" d="M255.984,73.969c-45.828,0-83.109,37.266-83.109,83.094c0,45.813,37.281,83.094,83.109,83.094 c45.844,0,83.109-37.281,83.109-83.094C339.094,111.234,301.828,73.969,255.984,73.969z M255.984,180.375 c-12.859,0-23.297-10.438-23.297-23.313s10.438-23.313,23.297-23.313c12.891,0,23.328,10.438,23.328,23.313 S268.875,180.375,255.984,180.375z"/> </g> </svg>