Interference on broadcasted sound

There may be situations where sound is not broadcast or interference occurs on broadcasted sound.

Please check the following guide if you have any sound issues.

<Point 1>
Make sure you have the latest firmware.

If you do not have the latest firmware, please try updating and then check if the problem is resolved.
For information on how to check and update firmware, see the following links.

*How to check the current LiveWedge firmware version
*Firmware update

<Point 2>
Please try to reinsert the input cable and reboot LiveWedge, then check if the problem is resolved.

<Point 3>
Make sure that LiveWedge sound volume is not too loud.

Please check this link for information on sound setting.

<Point 4>
Make sure that your sound input device (e.g camera, PC, etc.)  and cable are not defective.

<Point 5>
If possible, try broadcasting to another service and see if the same problem occurs.

If there are no problems when using the other service, the problem may be caused by original broadcasting service you are using. In that case please contact the support team for the broadcasting service you are using.

If you cannot solve the problem

Please contact our support team ( and include the following information.

  • If possible please send video or URL to see your live stream to clarify what kind of noise occurs.
  • You have already checked the points above.
  • Which broadcasting service you are using (e.g. Ustream, YouTube Live, Twitch, etc.)
  • When the problem first happened and any other solutions you have tried.