I'm struggling with how to do this in the search/expression language. I fear my scripting and expression skills are now completely rusted out and I've been in middle management far too long.
I want to have a smartlist to show me any tracks that are in more than one smartlist/playlist which I use for syncing. I'm sure I accidently assigned at least an album or two to a static playlist that is also picked up in a smartlist.
I was thinking a "simple" smartlist to just show me anything that has more than one playlist/smartlist and I can just sort them to see what is and isn't correct. However, I can't get that expression to work, trying to use listcount([Playlists]) , and I don't think that smartlists are "stored" in the database, so they won't show up in the playlists variable (please correct me if I'm wrong).
Ultimately, I'd like to say, show me anything that is in more than one of these playlists (comprised of both playlists and smartlists).