This software runs on your hosting computer and receives requests from your singers. It is also used to upload your song libray to the Songbook servers.
Note: You don't need this software if you host using OpenKJ
Looking for hosting software or ready to try something different? OpenKJ has full integration with Songbook and makes accepting requests painless and easy.
It's free and open source professional karaoke hosting software created by the same developer as this service. Versions are available for Window, macOS, and Linux.
You can find it here: The OpenKJ Project