Previewing Songs is gone in Apple Music?

I am not interested in paying for a subscription to the streaming service, but do want to buy songs now and then. I used to be able to preview a 30 second or so snip of a song in iTunes before buying. I saw one thread that says to just hover over the song and click when the play button appears -- I do that and I get a pop up asking me to subscribe to Apple Music first (I don't want to do that or sign up for a "free trial" that I'll just have to turn around and cancel) . I saw in another thread that I'd have to use the iTunes app to do that. I have a new Apple computer installed with Catalina and I don't find iTunes in the App store. Is there any way to get this feature back?