device/drawable-anydpi-v21/ic_graphic_eq_black_24dp.xml

<vector xmlns:android="http://schemas.android.com/apk/res/android"
        android:width="24dp"
        android:height="24dp"
        android:viewportWidth="24.0"
        android:viewportHeight="24.0">
    <path
        android:fillColor="#FF000000"
        android:pathData="M7,18h2L9,6L7,6v12zM11,22h2L13,2h-2v20zM3,14h2v-4L3,10v4zM15,18h2L17,6h-2v12zM19,10v4h2v-4h-2z"/>
</vector>