It worked! (obviously).
Was a bit confusing for me that these settings are disabled by default and "local" / "remote" in relation to what 😉 @Nathan Explosion thank you for your prompt response!
Hello, @Nathan Explosion!
I've installed the plugin on my IPS 4.3 but I can't see a player - as admin, member or guest, Chrome (v70) & Safari
Please check it https://marahovskaya.me/index.php?/forums/topic/8509-test-audio/