If you play without an audiance or friends, so normal mode is perfekt for you. You get random songs from our database and must vote which song you like more. You can also chose how many songs should battle against each other. Just have fun and find new songs you can listen to.
If you play with your Viewers or friend this mode is for you. If you enable the Audiance mode there will show up a link for others to request songs. You can load your songcount and if you have more requested Songs then you wanna play with you can start the game. Now only the songs that were requested are going to battle against each other.
If you dont wanna see the Cover of the Song enable the Overlay. It will put an image over the Album Covers. You should use it if you are Streamer, because some Covers can violate the TOS of Twitch, Youtube, etc.