Voicemail Arrow Subtract 20 Filled Icon

<svg xmlns="http://www.w3.org/2000/svg" width="256" height="256" viewBox="0 0 20 20" fill="currentColor">
  <path fill="currentColor" d="M13 8a2 2 0 0 1 1.735 1.005A5.48 5.48 0 0 1 18 10.257V6a2 2 0 0 0-2-2H4a2 2 0 0 0-2 2v8a2 2 0 0 0 2 2h5.207A5.5 5.5 0 0 1 9 14.5a5.49 5.49 0 0 1 2.015-4.255A2.02 2.02 0 0 1 11.268 9H8.732A2 2 0 1 1 7 8zm-7 2a1 1 0 1 1 2 0a1 1 0 0 1-2 0m13 4.5a4.5 4.5 0 1 1-9 0a4.5 4.5 0 0 1 9 0m-7 0a.5.5 0 0 0 .5.5h4a.5.5 0 0 0 0-1h-4a.5.5 0 0 0-.5.5"/>
</svg>