How to upload and search audio and video by date and location?
Using Jamroom
The form designer will do what you want.
Just add a date field, not a datetime field unless you need the time too, via the form designer and you should be able to search by date. You can do the same for the Location.
You may also need to rebuild the search index after creating new fields... ACP > Listing > Search > Tools > Rebuild Index.
If you need to show those fields on the profiles detail page, you'll have to modify the item_detail.tpl, ACP > Profiles > Audio > Templates, and add the variables for the new form fields where you would like them to show.
The variables will be the name of the field, ie. if you name the new field audio_publish_date, the variable used in the item_detail.tpl file will be {$item.audio_publish_date}.
Hope this helps!