NextGen Gallery, OPTIONS, SLIDESHOW has a space to enter URL for background music: Background music (URL) where I have entered a working .mp3 file with the following URL: http://jazzoids.com/wp-content/campina.mp3

The mp3 does not play. What am I doing wrong?

http://jazzoids.com/?page_id=1344

I would check on the plugin site. Here is some info I found on a quick search.

Thanks for the research. The example given in the link you provided suggests adding a custom field for the illustrated meta tag in the attached picture 1.Attachment 1274

I made the additions to the Page as illustrated in picture 2.Attachment 1275

But no luck. Do you think I read the instruction in picture 3 correctly?Attachment 1276

Thanks

Your attachment links don't work

1. Attachment 1279

2. Attachment 1280

3.Attachment 1281

I just added the url to your mp3 in my NextGen options and it played fine when viewing the show. Maybe it's a plugin conflict.