Speech to Text using Microphone

[AaronJ]

Hi there, 

Was trying to use convert speech to text using a microphone, getting a pop-up security error saying "failed to construct 'worker': script at .........."

Any idea why?

Also, how can I use the speech to text service with microphone input, I tested uploading a video file and worked perfectly, but no idea how to use the service with microphone input?

Please let me know 

AJ