Make an Electric Piano
Are you ever unload your piano? I ever unload my piano, there are many string in the body. The string can make a tone when it hit by the piano beats. It's so confuse, if you want to make a piano, you need a lot of string. But when i look this video, there are haven't string, and it can make a tone. Beside haven't string this piano very small, portable. This piano just using electrical equipment. Want to know how to make an electric piano? watch this video guys.