title: MediaRecorder: Record from Multiple Microphones
body: <p>I am currently using the <a href="https://developer.mozilla.org/en-US/docs/Web/API/MediaRecorder" rel="noreferrer">MediaRecorder</a> API to record audio inside an application.</p>
  
  <p>Is there a way to record from multiple input devices, say, two microphones?</p>
  
  <p>I can get a list of devices using <code>mediaDevices.enumerateDevices()</code>, as demonstrated <a href="https://webrtc.github.io/samples/src/content/devices/input-output/" rel="noreferrer">here</a>.</p>
  
  <p>Ideally, if possible, I would like to select two or more devices to be recorded. </p>
  
  <p>Is this possible?</p>