@activelylearn/material-ui/packages/material-ui-icons/src/GraphicEq.js

Material-UI's workspace package

import React from 'react';
import createSvgIcon from './utils/createSvgIcon';

export default createSvgIcon(
  <g><path d="M7 18h2V6H7v12zm4 4h2V2h-2v20zm-8-8h2v-4H3v4zm12 4h2V6h-2v12zm4-8v4h2v-4h-2z" /></g>
, 'GraphicEq');