What HiFi magazine (UK) published a list of the 10 best songs they use to test loudpeakers, with tracks for soundstage, attack and decay, ryhthm etc. I didn't know all of them and it's been interesting listening to them. They've created Spotify, Tidal and Qobuz playlists with the songs too.
https://www.whathifi.com/features/10-best-songs-to-test-your-speakers
Ian