Displaying MP3 files within a table

Using Pressbooks Adding Math or Interactive Content
1

Hello,

I have an author who wants to embed several MP3 files into a table. The table cells containing the MP3 files get wider each time. It looks fine in the visual editor but not in the preview. I get the same problem if I use TablePress too. See my test example below:

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image524×211 8.28 KB

The code looks as follows:

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image956×481 12.5 KB

Is there a way of reducing the width and applying a consistent width?

Thanks for your help,

Helen