Adding an mp3 audio track stored on google cloud

How to include a mp3 audio file in wix audio reader?

A page has to say a text when opened.
The text (mp3) is currently stored on a google cloud and shared to anyone having the link.
I put the standard audio reader on the page and tried to configure it.
I choosed “external mp3 file” had access to the field “URL of the mp3 file”, and paste there the link like “https://drive.google.com/file/…”.
I got an error saying “you have to put a link to an mp3 file!”
Of course, the link does not mention the nalme of the file so has no .mp3 information!

What should I do to be make this mp3 file readable on the page?

I do not want to load the file into the media files of Wix, to avoid going out of my allowed storage capacity.