Not Sound

Hello,

I added one audio in a table (named Nouns) but it does not seem to work. I can see the audio player button and when I click on it, it looks like it is working however, there is not sound. What can the problem be?

The code I used is: [sc_embed_player fileurl=”https://convospanish.com/wp-content/uploads/2018/07/El-banquillo-mp3.mp3”]

Thanks

The page I need help with: [log in to see the link]