<!-- drawable/equalizer.xml -->
<vector xmlns:android="http://schemas.android.com/apk/res/android"
    android:height="24dp"
    android:width="24dp"
    android:viewportWidth="24"
    android:viewportHeight="24"
    android:tint="?android:attr/colorControlNormal">
    <path android:fillColor="#000" android:pathData="M10,20H14V4H10V20M4,20H8V12H4V20M16,9V20H20V9H16Z" />
</vector>
