Any luck with transferring iTunes Library, Playlists and ratings? This would help the Serato DJ Community A bunch.

I am attempting to transfer my DJ Library because I want it to be internal, but I also don't want to lose my Old iTunes Library, Playlists, rating and other file information. I'm a DJ and have spent countless hours organizing the archives of my records and enjoy the ease if using iTunes to do it. I'm just curious to know if anyone has had luck with successfully transferring their iTunes archives and Metadata to the new M1 Laptop and Apple Music App from an older Macbook Pro that is using iTunes. This would help many in the DJ Community. Thanks.