C#: System tray MP3 (jingle) player

I wish to have a Windows program (preferably written in C#) that sits in the system tray, that you can use to play jingles (small mp3 files). * When the program starts, it just sits in the system tray * Opening the program leads to a screen where you can set at least 5 jingles by selecting mp3 files (via browsing) and hotkeys (via clicking a field and then pressing the desired key combo). There is a separate button for clearing the jingle position. The selected mp3 files are loaded into memory, so that instant playback becomes possible. * When you press the key combination you have selected, the mp3 is played _immediately_. This is very important. * The program remembers settings so that when you close it, and start it again, it starts with the same mp3/hotkey settings as last time.