Adapting Custom Properties to other extension is possible and quite straightforward in many cases.
One just needs to code a
content element connector.
(
solidsystem.it/joomla-extensions/custom-...nt_element_connector
)
But...
In this case there are additional difficulties. The biggest one is that you need to have a player for each result in the result list.
This is outside Custom Properties standard* capabilities, because a standard result item consists of text + image.
* We actually developed a music library extension that seamlessly integrate a specialized version of Custom Properties to categorize albums and tracks; the two extensions work very effectively together.
