Dunno, I think I prefer patents. Unlike copyright, patents usually last a flat twenty years. Copyright expires either after 95 years or 70 years after the death of the author, which is ludicrous. Both are constantly abused, but at least patents expire in a reasonable amount of time.
What operating system do you use? On Linux I use Amarok which is great, but afaik there’s no up-to-date versions of it for other operating systems. It should have everything you want dunno about some of these tho like the semicolon stuff. Strawberry is a similar player that works on other operating systems.