I know this is a free plugin, but these days, clients don't pay us for endless experimenting trying to get scripts and plugins to operate.
If they don't set up and work first time, it's zzzzzzzzzing - deleted.
This one looked quite swish, installed and activated OK and initially looked promising.
But it plonks the player bar whole-screen at bottom, which might suit a music-only site but not the ones we work on.
Last straw was, it carked the login page, which returned a 404.
Sorry, no time to investigate - paid plugins are sometimes cheaper than free ones.