Express Capture is an alternative option to Kaltura Capture and will result in a much smaller file size which may be beneficial for those with an unreliable internet connection. 

Using Express Capture, you can record your voice while going through a PowerPoint presentation and then upload the audio recording to Kaltura. Once you have uploaded the audio file, you can add your PowerPoint presentation and rearrange the slides on the timeline to match the audio.

1. Record audio

  1. Plug in the microphone you will be using before you open Express Capture (unless you are using your built-in computer microphone).
  2. Open your PowerPoint presentation. 
  3. Go to
  4. Select My Media from the Tools side menu.

my media

  1. Click on the Add New button and select Express Capture from the dropdown list.

add new express capture

  1. Click on the settings cog and select the camera input.

setting cog and camera input selected

  1. Ensure the camera is turned OFF

camera toggle off

  1. Click on the record button to start the audio recording and begin talking to the PowerPoint presentation you opened previously. 

Note: You will get a three second countdown before it begins recording.

record button

  1. To stop the recording, click on the stop button.

stop recording button

  1. Optionally, click on the Record Again button to re-record.

record again button

  1. To save the recording, click on the Use This button.

use this button

  1. Optionally, edit the default recording title in the Name (Required) textbox.

edit name

  1. Click on the Save button.

save button

  1. Click on the Go To Media button. 

go to media button