What is the delimiter that Aurender recognizes so that if I have multiple artists I can search on all artists names separately?

In the example shown, I want to be able to look for files using "Ramin Djawadi" but also "William Marriott".

If there is such a delimiter, why isn't it in any of the manuals? They so lack information about things like this... E.G., I doubt that more than just a few of your customers knows that Aurender players actually are able decode DSD .iso files to separate DSF files.

Please create an Aurender Wiki site with all this explained!