Hello.I'm not sure if I understood you correctly, but you can use the Video and Audio object to insert sound on the page.

Or you can create a video with photo and sound and add this video to the page.

(It > En) ... it is possible, but it is better to avoid it, as autoplay has always been inhibited, as is known on "mobile" devices, and currently, but for some years already, even in recent browsers by convention ...
... in the Program for example you can do it here: > ▪Soundtrack: specifies the audio file (in .MP3 format) to be used for the soundtrack that plays when the gallery is displayed.
... but it is much better to insert a > Video/Audio Object  with the possibility of Play/Stop,  increasingly compatible ...

...!... the Audio TEST (for v.EVO)! must be done in "export" mode, either on DISK or NETWORK...!...

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