I don't know how this would be done but it would be a cool idea to add notes to songs and such. like written notes. say you have a fc collection which most people do. you should be able to add a note to each song like in this case what mod to fc with. just put like hd, dt, hr, ect ect under notes and be able to search up hd or hr and see the songs that have it under notes. Or say you have a collection for fun maps. add "jumps", or "streams" and be able to search jumps / streams and have the map pop up. idk where it would be put in the ui but its just a suggestion =)