Dear Cristian
Currently Lay Theme does not offer support for Compact WP Audio player, them being a third-party plugin, though it may work just fine - I havent tested it myself.
I do wish to offer a solution if this helps you.
Audio players can be created with some very basic code, here in this link some is provided:
https://www.w3schools.com/html/html5_audio.asp
<audio controls>
<source src="horse.ogg" type="audio/ogg">
<source src="horse.mp3" type="audio/mpeg">
Your browser does not support the audio element.
</audio>
These <source> elements can be linked with any audio format that modern web browsers understand - most commonly .mp3
When uploading an mp3 into your 'Media Library' - on closer inspection you can copy the URL path for use/input with these <source> elements
Screen Shot 2021-03-09 at 8.30.19 PM.png
For Example:
<audio controls>
<source src="https://www.soundhelix.com/examples/mp3/SoundHelix-Song-11.mp3" type="audio/mpeg">
Your browser does not support the audio element.
</audio>
A Closer look at the <source>
<source src="https://www. <--- I HAVE INSERTED THE URL FILE PATH THAT I WANT HERE---> .mp3" type="audio/mpeg">
Now I am able to take this code and insert it into my Gridder in a Project or Page using the " +MORE - +HTML" Option ( Adding the code into the input provided ) :
Screen Shot 2020-09-14 at 2.50.29 PM.png
Now on my Front-end i have an audio player, playing the mp3!
Screen Shot 2021-03-09 at 8.37.34 PM.png
This is the default audio controller, but with Google you can find heaps of reference for changing this up.
This example was to provide a 'plan-B' for if the "Compact WP Audio Player" was not compatible for whatever reason ( likely one of the many Audio plugins will work with Laytheme )
<NOTE: You may find it difficult to autoplay the music - Since i think 2018, Browsers have stopped the ability to play sounds automatically on page load - the user has to initiate this >
Hope this helps Cristian & have a wonderful day! :)
Sincerely
Richard