Check those modules are not disabled in the Search module in the ACP.
If what you're after is more info on the results, yes you can do that but it would start to get heavy if you put too much info in there.
Eg: I search 'Michael' and 'michael's' profile comes up. You can customize that row item template to include my audio track info.
The demo system seems to have something close to what you're asking:
https://demo.jamroom.net/jrAudioPro2/search/results/all/1/4?jr_html_form_token=c1e3de8098fcd309005fd3f6a5c6e172&search_string=elvis