     id="capture"
      embedded
      vr-mode-ui="enabled: false"
      arjs="debugUIEnabled: false; sourceType: webcam; trackingMethod: best; detectionMode: mono_and_matrix; matrixCodeType: 3x3;"
    >
      <!--Assets-->
      <a-assets>
        <audio
          id="blip1"
          src="../assets/audio/blip1.wav"
          preload="auto"
        ></audio>
        <audio
          id="blip2"
          src="../assets/audio/blip2.wav"
          preload="auto"
        ></audio>
        <a-asset-item
       