Itunes has changed in the way it brings up searched tunes. Does anyone know if you can get it to search and bring up items in a list as before ?

I've recently update to Catalina, iTunes has changed so where as I used to type in a word and lots of songs would come up in a list containing that word it now just brings up a couple of songs with just the album artwork . This is really frustrating as I do a radio show and used to find tunes I'd never heard before which was great. Does anyone know how to take it back to how it used to be ?

Also my library is now showing as a 'smart' playlist, what's that all about ?!? Thanks.