Happy Note! Venetian Masks 1.0a A musical screensaver (but you can turn off the music and /or other sound effects if you wish) featuring twelve gorgeous Venetian masks. You can select the background music (three choices available) and the time that each mask will be displayed.
Happy Note! Play It By Ear 2.02 A real computer game that teaches you to recognize music notes by ear. Easy to customize, Happy Note! Play It By Ear lets you learn at your own pace. It requires no previous knowledge of music and its "Cartoons" option makes it even more fun.