How to make rhythmbox minimize in systray on Korora/Fedora

Rhythmbox is one of many music player and management that popular in Linux especially in Gnome environment. During its evolution, the development team decided to remove the ability to minimize the rhythmbox into systray. If you are new user of rhythmbox and found its behaviour is not like exaile which can be minimize to systray, don’t worry about this too much.