Once the singer selects a song, which can be downloaded off the Internet or from special music cartridges, the lyrics come up on a 2.4-inch display.

• 一旦演唱者选定一首歌曲，机器就会将其从网络上或者专门的音乐库中下载下来，歌词就出现在2.；4英寸的显示屏上。