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Voice capture feature

  • Aug 15, 2018 12:10 PM UTC
  • 4 replies
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We need a functionality that records the voice of the participants when reading a list of words. I can't find such an option in the menu – does it have to be integrated? Is this possible? I apologize if this is not the right place to post the question - I couldn't find any info when searching on this.

Best answer by TomG

I don't know if it is possible. You would have to integrate it as there is not built-in functionality in Qualtrics. See Using the Mediastream Recording API. Browser support is limited (Chrome and Firefox). The issue is once you get it to record, I don't know how you would get the resulting blob to upload as a file through a Qualtrics File Upload question.
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TomG
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  • Aug 15, 2018 2:29 PM UTC
I don't know if it is possible. You would have to integrate it as there is not built-in functionality in Qualtrics. See Using the Mediastream Recording API. Browser support is limited (Chrome and Firefox). The issue is once you get it to record, I don't know how you would get the resulting blob to upload as a file through a Qualtrics File Upload question.

  • Author
  • Aug 16, 2018 9:38 AM UTC
Thank you for your answer! I've been considering whether it could be possible to create a sort of add-on to use in our survey, but there are several challenges; the audio recording should start automatically when the participant starts a timed reading task and end when the task is completed. We don't want the participant to have to actively record or upload audio, it has to be a feature built in to the task. I have no idea if this is possible, but I do think other survey creation platforms offer something of the sort.. Any links or suggestions are highly welcome :)

NiC
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  • Aug 20, 2018 3:46 PM UTC
Hi @Tonje_1 This page from stack overflow might be helpful. Also a much simpler option here would be to ask them to record and submit the audio file but i guess you might have considered that.

  • Author
  • Aug 20, 2018 3:50 PM UTC
Excellent, thank you for the link! Asking the participants to record and upload would change the nature of the task unfortunately and could affect the variable we are investigating :)